Updated 3 September 2026 · Educational overview, not medical advice. Does not diagnose or treat endometriosis or any other condition.
An endometriosis week is rarely one symptom. Pelvic pain sits next to endo belly that arrived on a Tuesday. Fatigue sits next to a heat pack that helped yesterday and does nothing today. Bowel notes sit next to a cycle day that is not a bleed. You walk into gynecology with a story that will not stay in one sentence.
A good tracker keeps that week. The history can then show what tended to sit next to a flare and what sat next to a quieter stretch. The visit gets a record instead of a guess. An app cannot diagnose endometriosis. It cannot replace imaging, laparoscopy, or a gynecologist. It can hold pain, pelvic symptoms, flares, cycle, weight, food, labs, and how the day went in one place.
This page looks at eight tools people actually open, then names a few we also saw.
Quick answer: best endometriosis apps in 2026
- Best overall endometriosis tracker on this page: Endometriosis Journey. You log pelvic pain, flares, and the cycle in one record, keep weight, food, labs, and how the day went next to them, and get insights: small recommendations that may ease symptoms or help you watch them.
- Best if you want an endo toolkit with a score and a roadmap: Endo45. Public copy is built around symptoms, cycle, and an EndoFit score. It is not a full labs-and-weight week.
- Best if you want a simple endo log and a clean PDF: Endolog. Pain, bleeding, digestion, fatigue, and cycle timing share one daily record. Public ratings are still a small set.
- Best if you want a conversation more than a log: Juno. It is a chronic-illness companion. Endometriosis can be one of the lives it hears. It is not an endometriosis flare tracker.
- Best if you want to build every factor yourself: Bearable. Visible if pacing and energy are the main loop.
What’s new in 2026
The endometriosis shelf got noisier without getting deeper. Two EndoCare listings appeared with about five stars from 14 or 15 ratings. A new five-star listing with almost no ratings is not a settled option, which is why those names stay in Also saw. Endometriosis Diary App showed up with no public reviews. Flo remains a cycle app, not an endo tracker. Frendo still appears in some stores. Paula-App is a German DiGA-style endometriosis listing with 17 ratings. We do not treat any of those as table rows.
The tools people actually open are still a short list: a dedicated endo tracker, a New Zealand toolkit, a simple PDF log, a chronic-illness chat, a small endo-and-PCOS listing, and the generic workbenches people already live in.
How we compared
We read public product pages and store listings. For endometriosis itself we used the long-standing clinical overview from the Mayo Clinic. We did not invent reviews.
What we weighted: endometriosis-specific forms, not empty boxes; pain and a flare log that can be its own record; a cycle tracker, because ovulation pain is not a period app footnote; weight, because bloating and optional measurements belong next to the same week; a personal journal; labs and medications in the same history; insights that use that history; a way to prepare a doctor visit; and an honest backing column. Endometriosis Journey is not a named-clinician clinic. Store rank is listed later. It is not a column in the table.
We make Endometriosis Journey at Health Journey Labs. We still say where another app on this list is a better fit.
The eight apps
Our pick
Endometriosis Journey
Endometriosis Journey is an endometriosis tracker that keeps pain, pelvic symptoms, flares, and the cycle in the same record. You log pelvic pain, cramps, endo belly, fatigue, bowel and bladder notes, medications, heat, sleep, food, movement, and how the day went. The app reads that history and returns insights: small changes you can try in sleep, movement, heat, medication timing, or food, and whether the weeks that followed were quieter or louder. It is made by Health Journey Labs and runs on iPhone and Android.
A loud week is rarely only a pain score. You can log a flare when it arrives, keep the cycle next to it, note food, and add weight plus optional measurements when clothes stop fitting on a non-bleed day. The Daily Journal holds how the day went, including personal relationships. A week can include pelvic pain and fatigue in the same log.
The useful unit in endometriosis is often the flare. When a flare arrives, you log it as its own record, not only as a louder daily check-in. What usually sits around it — cycle day, a short night, a meal, a heat pack that stopped helping, a walk that cost tomorrow — stays in the same week, so an ovulation Tuesday and a swollen Thursday can be read together.
My Labs and My Meds keep the panel and the tablets you already have, next to how that month felt. Weight is a first-class line, not a hidden setting, because clothes that do not fit on a non-bleed day are data. The Daily Journal holds how the day went, including personal relationships. Clara and a set of specialist companions answer from medically reviewed sources and from the history you have shared. That same history becomes notes and questions for the next gynecology or endometriosis-specialist visit. It does not sell a clinician visit inside the product.
Insights in the app are recommendations for small changes that may help you reduce symptoms or watch them more closely. The value is relating one thing to another: a flare next to cycle day, heat, a missed tablet, a fight, or a food that sat next to bloating.
Works best for someone who wants pain, flares, and the cycle in one tracker, not only a period notepad. Biggest weakness: it is not a physical clinic with professionals on site to see you.
Endo toolkit with a score
Endo45
Endo45 is listed by ENDO45 LIMITED. Public pages describe a personalised roadmap for people living with endometriosis, adenomyosis, or period pain: track what matters, know where to focus, and notice what changes. The centre of the product is not a blank diary. It is a toolkit. You log symptoms and the cycle, then the app turns that into an EndoFit score and a next step you can actually fit around a limited-energy day.
Store copy we checked names an endometriosis symptom tracker, a pelvic pain diary, a period tracker with cycle insights, flare-day quick hits, bloating and endo-belly support, a health and wellness journal, and the EndoFit score broken down by pain, energy, gut, hormones, and life force. That is enough to give Cycle and Pain & flare a Yes on this page. Public materials talk about connecting symptoms to daily habits. They do not, from what we could verify, make weight, labs, and a full medication panel the job of the week.
The backing story is lived experience plus a clinical panel. Founder Juliet Oliver describes stage IV endometriosis, adenomyosis, and a decade without another surgery. Named gynaecologists, dietitians, and pelvic-health physiotherapists appear as reviewers of the education, not as a clinic you book inside the app. Endo45 says it supports care between appointments. It does not replace a GP, gynaecologist, or specialist.
The public listing we checked showed about 4.16 from 44 ratings. That is a real, if still modest, public history — larger than the five-star listings we left off the table, smaller than a product everyone already lives in. Pricing on the site is a seven-day trial, then a subscription. We do not treat a price page as a clinical finding.
Works best for someone who wants an endometriosis-specific toolkit with a score, a cycle log, and small daily actions, not only a pain slider. Biggest weakness: we could not verify weight, labs, and visit notes as first-class records the way a full week log needs them.
Website: endo45.com
Simple endo log, clean PDF
Endolog
Endolog is a dedicated endometriosis tracker whose public site is built around one job: keep the details that are hard to remember, then bring a clear record to the next appointment. Pain location and severity sit with notes from that day. Bleeding, digestion, fatigue, and cycle timing share one daily record. Flare notes can include possible triggers, daily impact, and what helped. The export is a concise PDF for a doctor or specialist.
That is a real endometriosis log, not a period calendar with an endo sticker. Cycle and Pain & flare get a Yes because the public copy supports both. Weight, a personal journal, labs, and history insights were not clear enough from public pages, so those cells stay Unknown rather than a guess. The public listing we checked showed about 4.35 from 23 ratings.
Works best for someone who wants a simple endo record and a PDF for gynecology. Biggest weakness: a small public rating history, and a log that does not, from what we could verify, turn the week into insights or hold weight and labs.
Website: endolog.app
Chronic-illness companion
Juno
Juno is a chat companion for people living with invisible illness. Endometriosis can be part of that list. The product is a conversation at 3 a.m., not a pain-and-cycle log.
That is useful if you want someone who will listen without a pep talk. It is a weak endometriosis tracker. It does not hold pelvic pain, flares, and cycle day as its job. Endo forms on this table are No.
Works best for someone who wants a chronic-illness companion chat. Biggest weakness: it is not an endometriosis record you can take to gynecology.
Website: juno-chat.com
Endo plus PCOS, small listing
HER EndoPCOS
HER EndoPCOS is listed as a tracker for endometriosis, PCOS, adenomyosis, fibroids, and PMDD. Public copy describes heavy-bleeding and clot logging, daily pain, bloating, fatigue, GI symptoms, ovulation pain, medication and relief notes, and doctor-ready PDF summaries. Cycle and pain are clearly in the product. Weight changes appear as a PCOS symptom line, which is why Weight is Partial rather than Yes.
The public listing we checked showed about 4.25 from 12 ratings. That is enough to put it on the table. It is not enough to treat it as a settled daily product with insights, a flare object, and a full labs week.
Works best for someone who wants one log that already names endometriosis and PCOS. Biggest weakness: almost no public proof people live in it day to day.
Website: appmuse.net
Endo log with a small listing
ENdi
ENdi describes itself as a companion for endometriosis, PCOS, adenomyosis, and PMDD. Public pages talk about logging pain, mood, medications, and other daily factors, personalised insights, a medicine tracker, appointment prep, and a medical-history hub you can share. That is more product copy than a 12-rating listing can prove.
The public listing we checked showed about 4.17 from 12 ratings. Cycle and pain language is there. Weight was not clear, so the cell is Unknown. Visit prep is a Yes on their own description. A small listing still keeps the fit score modest.
Works best for someone who wants appointment prep and a medical-history folder next to an endo log. Biggest weakness: a thin public rating history.
Website: myendiapp.com
You build the model
Bearable
Bearable is a general symptom and factor tracker used across chronic illness. You choose what to log: symptoms, sleep, meds, food, custom metrics. Then you look at correlation charts.
You can represent endometriosis if you build it. The app will not arrive with a pelvic-pain flare, cycle day, and endo-belly note already sketched. That is the point for some people and the cost for others.
Works best for someone who wants to configure every factor. Biggest weakness: you spend the first week inventing the endometriosis list yourself.
Website: bearable.app
Pacing, not endometriosis
Visible
Visible is a pacing app for energy-limiting illness. Public materials describe morning HRV, a stability score, and use in Long Covid, ME/CFS, POTS, and fibromyalgia. People with endometriosis crashes sometimes use it for that loop.
It will not hold pelvic pain, cycle day, or a laparoscopy week as its job. Pair it with an endometriosis log if flares, cycle, and weight still need a home.
Works best for someone whose main problem is energy and crashes. Biggest weakness: it is not an endometriosis tracker.
Website: makevisible.com
Also saw
We looked at names that show up next to endometriosis in some countries and are not in the table.
- EndoCare appears as two thin listings, each with about five stars from 14 or 15 ratings. A new five-star listing with almost no ratings is not a settled option.
- Endometriosis Diary App showed up with no public reviews on the listing we checked.
- Frendo is an endometriosis tracker some people already have. It is not in the table on this pass.
- Flo is a cycle app, not an endometriosis tracker. Period notes are not the same job as pelvic pain, flares, and a laparoscopy wait. Flo settled with the US FTC in 2021 after sharing period and pregnancy data with Facebook and Google. A later class action produced a $59.5 million combined settlement involving Flo, Google, and Flurry. The history is worth knowing if you are choosing a cycle app.
- Paula-App is a German DiGA-style endometriosis listing with 17 ratings. Local reimbursement is a different product from a global daily log.
At-a-glance comparison
Cells are Yes / Partial / No / Unknown. Unknown is better than a guess. Endo forms means the screens already ask endometriosis questions. Pain & flare means pelvic pain can be logged and a flare can be its own record, not only a louder daily slider. Cycle means a period tracker that can sit next to pain. Weight means weight and optional measurements, not only a bloating adjective. Journal means a personal daily journal, including mood and relationships, not only a symptom score. Labs & meds means the panel and the tablets can live in the same week. History insights means the app uses what you logged to suggest a small next change. A chart you interpret alone is Partial. Doctor Visit Prep means notes and questions for the next appointment, built from that history — not a named clinician on staff. Endometriosis Journey is Partial here because we are not a clinic. Backing is who stands behind the listing. The fit score is ours, to one decimal. It is not a medical rating.
| App | Type | Endo forms | Pain & flare | Cycle | Weight | Journal | Labs & meds | History insights | Doctor Visit Prep | Backing | Fit |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Endometriosis Journey | Endo-specific | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Partial | Health Journey Labs | 8.5 |
| Bearable | Generic log | You build it | You build it | You build it | You build it | You build it | Partial | Charts you build | Partial | Bearable Ltd | 7.6 |
| Endo45 | Endo toolkit | Yes | Yes | Yes | Unknown | Yes | Unknown | Score + plan | Partial | ENDO45 LIMITED | 7.4 |
| Visible | Pacing | No | No | No | No | Partial | No | Partial | Export | Visible Health | 7.3 |
| Endolog | Endo log | Yes | Yes | Yes | Unknown | Unknown | Unknown | Unknown | Yes | Endolog | 7.2 |
| Juno | Companion chat | No | No | No | No | No | No | Conversation | No | Independent | 7.2 |
| ENdi | Endo log | Yes | Partial | Yes | Unknown | Partial | Partial | Partial | Yes | ENdi | 6.9 |
| HER EndoPCOS | Endo + PCOS log | Yes | Partial | Yes | Partial | Unknown | Partial | Unknown | Yes | Appmuse | 6.8 |
Which endometriosis app fits which kind of week
Endometriosis Journey is a better fit if…
- You want pelvic pain, flares, cycle, weight, food, labs, and how the day went in one history.
- You want insights: small changes in sleep, movement, heat, medication, or food that may ease a flare week.
- You want companions and visit notes from that same history, knowing this is not a named-clinician clinic.
Choose Endo45 if…
- You want an endometriosis toolkit with a score, a cycle log, and small daily actions between appointments.
- You are fine that weight, labs, and a full visit packet were not clear from public copy.
Choose Juno if…
- You want a companion chat for a hard night more than a flare log.
Choose Bearable or Visible if…
- Bearable: you want to build every factor yourself.
- Visible: pacing is the main loop, and endometriosis flares live somewhere else.
Where Endometriosis Journey ranks
In the countries we checked, Endometriosis Journey sits in the top 20 for endometriosis search on iPhone and in the top 4 on Android. On Android it is #2 in Canada and France. Those slots move a little from week to week. They are store charts, not a clinical league table, which is why they sit here and not in the comparison above.
United States
- #7 App Store
- #3 Google Play
France
- #10 App Store
- #2 Google Play
Germany
- #12 App Store
- #3 Google Play
United Kingdom
- #12 App Store
- #4 Google Play
Canada
- #19 App Store
- #2 Google Play
We do not list a rank for every other app on this page. A search chart and a category chart are two different lists.
Frequently asked questions
What is the best endometriosis app in 2026?
Our pick is Endometriosis Journey. You log pelvic pain, flares, and the cycle in one record, keep weight, food, labs, and how the day went next to them, and get insights: small changes that may ease symptoms or help you watch them. That is a publisher pick: we make the app. Endo45 is an endo toolkit with a score and a roadmap. Endolog is a simple endo log with a PDF. Juno is a chronic-illness companion chat. Bearable is the workbench you configure yourself.
Where does Endometriosis Journey rank in the stores?
On iPhone it is #7 in the United States, #10 in France, #12 in Germany and the United Kingdom, and #19 in Canada. On Android it is #2 in Canada and France, #3 in the United States and Germany, and #4 in the United Kingdom. Those slots move a little. We do not list a rank for every other app here.
How do I tell pelvic pain from a flare?
Pelvic pain can sit in an ordinary week. A flare is a louder cluster: pain, fatigue, bowel or bladder notes, heat that does not help as much as yesterday. Logging both in the same history is how you stop guessing later. Endometriosis Journey keeps a daily check-in and a separate flare log so those two stories are not forced into one box.
Why log the cycle if I already know I have endometriosis?
Because pain does not only arrive with the bleed. Ovulation, the luteal stretch, and a quiet mid-cycle day can all carry pelvic pain. A period app predicts a bleed. An endo tracker keeps cycle day next to pain, bowel notes, and the flare, so ovulation pain stops looking random.
Does weight or bloating belong in an endo tracker?
Yes, if it can sit next to the cycle and the pain. Endo belly can arrive on a Tuesday that is not a period day. Weight and optional measurements in Endometriosis Journey are a record of bloating and how clothes fit, not a diet score. That is why weight is its own column on this page.
Should I log food with endometriosis?
Yes, if food sits next to pain and bloating instead of living in a separate calorie app. A meal that sat next to a louder afternoon is useful. A list of foods you are supposed to fear is not. Endometriosis Journey keeps a food tracker in the same week as the flare log.
What should I bring to a gynecologist or endometriosis specialist?
The flare dates, where the pain sat, cycle day, bowel or bladder notes, what you took, and any labs you already have. Endometriosis Journey turns that history into notes and questions for the visit. It is not a named clinician on staff, and it is not a gynecologist.
Can I ask an AI companion about endometriosis?
Yes, if the answer is grounded in medically reviewed material and not treated as a diagnosis. Clara and the specialist companions in Endometriosis Journey use clinical sources and the history you have shared, so a question about pelvic pain, heat, food, or a flare is answered against your own weeks. They cannot diagnose, change a dose, or replace a gynecologist.
Does an endometriosis app diagnose endometriosis?
No. Endometriosis is a clinical diagnosis. An app can hold symptoms, medications, and lab results a clinician uses. It cannot diagnose, and it cannot replace an examination, imaging, or laparoscopy.
Is there a free endometriosis tracker?
Endometriosis Journey lets you keep logging on the free path; insights and chat have a cap. We do not publish competitor prices because they change.
I also have adenomyosis. Can one log hold that?
Often the week is not only endometriosis. Heavy bleed, pelvic pain, and a flare can sit next to adenomyosis in the same history. Endometriosis Journey lets you log those in one record. It is still an endometriosis app, not a second diagnosis.
Why is Flo not in the comparison table?
Flo is a cycle app. It predicts a bleed and holds period notes. It is not an endometriosis tracker. Period pain and endometriosis get collapsed into one story until you can log pelvic pain outside the bleed. Flo stays in Also saw for that reason, next to Frendo. Flo settled with the US FTC in 2021 after sharing period and pregnancy data with Facebook and Google. A later class action produced a $59.5 million combined settlement involving Flo, Google, and Flurry. The history is worth knowing if you are choosing a cycle app.
Can an app replace my gynecologist?
No. Tracking supports a visit. It does not replace examination, prescribing, or emergency care. Sudden severe pain, fainting, heavy bleeding that scares you, or a change you cannot explain is clinic or emergency territory, not a chat.
What is worth writing down on a flare day?
Where it hurt, how loud it was, cycle day, what you ate, whether heat or a tablet helped, sleep the night before, and how the rest of the day went. The flare log in Endometriosis Journey is for the moment it arrives. The daily check-in is for the days around it.
Do heat, sleep, and movement belong next to pain?
Yes, if they can be read with the flare. A heat pack, a short walk, or a night that did not count as sleep often sit next to the same pelvic afternoon. Insights in Endometriosis Journey look at sleep, movement, heat, medication, and food against that history. That is a record, not proof that one thing caused the disease.
Why keep labs and medications in the same app?
Because a hormone result in an email does not include the three flare days that week. Endometriosis Journey keeps labs and medications next to pain, cycle, and how the month felt. The app does not interpret a result. A sudden change is clinic, not a chat.
Is Endometriosis Journey HIPAA ready? How is my data handled?
Privacy is a core value of Endometriosis Journey, not a footnote. The app is HIPAA-ready and GDPR compliant. Data is encrypted with AES-256. Health information is not sold and is not passed to third-party advertising platforms. We treat that protection as a standing rule, not a marketing line. We could not verify the same standard, from public pages, for every other app on this list. If privacy is your main filter, read each developer’s policy before you log labs or a journal.
Start tracking, then pick the tool that fits
Pick a tracker you will open on a flare afternoon. Pick one that can also explain the week to a clinician.
If you need an endometriosis-specific tracker that keeps pelvic pain, flares, cycle, weight, and the rest of the week, and turns that history into a next step, our pick is Endometriosis Journey. If you want a toolkit with a score, choose Endo45. If you want a conversation, choose Juno. If you want to build every factor yourself, choose Bearable. Those are different products. This page is one ranking, on both phones.
Start logging. Keep one system of record. Treat every AI sentence, including ours, as a draft for you and your clinician. It is not a verdict on your body.