Murph vs Flo
Flo predicts your cycle. Murph reads the cycle beside everything else.
Reviewed · 4 official Flo sources · No affiliate links · How we research
The short answer
Choose Murph
Choose Murph if you want one assistant in iMessage or Telegram that reads cycle symptoms beside sleep, labs, wearables, meals, and records, answers questions on any health topic, and follows through on plans and errands.
Choose Flo
Choose Flo if you want period and ovulation predictions, symptom patterns, pregnancy tracking, a Symptom Checker, Secret Chats, Anonymous Mode, and a Premium Health Assistant focused on your cycle.
Can Murph and Flo work together?
Keep Flo for predictions and pregnancy tracking. Tell Murph the cycle phase or symptom and let it connect that with sleep, wearable, lab, and meal data, then run the experiment or reminder. No connection between the two is documented.
Murph vs Flo at a glance
Ten decisions, each traced to the official sources listed below.
- Yes
- Limited
- No
| Capability |  Murph |  Flo |
|---|---|---|
| Where Flo goes further (4 rows) | ||
| Cycle and ovulation predictions | No | Yes |
| Pregnancy tracking mode | No | Yes |
| Anonymous Mode | No | Yes |
| Condition symptom matching | Limited | Yes |
| Where they overlap (2 rows) | ||
| Optional group support | Yes | Yes |
| Free start without a card | Yes | Yes |
| Where Murph goes further (4 rows) | ||
| Works in iMessage or Telegram | Yes | No |
| Wearable and lab context | Yes | Limited |
| Handles health errands | Yes | No |
| Tests what works for you | Yes | No |
Read the full evidence9 dimensions, in each product's own words
| Dimension | Murph | Flo |
|---|---|---|
| Primary job | MurphTurn scattered health context into an ongoing private relationship, clearer decisions, and practical follow-through.Source 1 | FloTrack and predict the menstrual cycle, support conception and pregnancy, and explain what cycle symptoms may mean.Source 3Source 6 |
| Product format | MurphA private ongoing conversation in familiar messaging, with a web account for deeper review and control.Source 1 | FloAn iPhone and Android app with a calendar, cycle history, symptom logging, a pregnancy mode with week-by-week updates, Secret Chats, and, on Premium, a 24/7 chatbot called the Health Assistant, a Symptom Checker, and expert video courses. Apple Watch is supported.Source 3Source 6 |
| Data and inputs | MurphConversation, authorized wearable and lab connections, records, notes, meals, symptoms, workouts, and manual measurements.Source 1 | FloPeriod dates, symptoms, mood, discharge, sex, tests, pregnancy milestones, and lifestyle logs. With permission, Apple HealthKit and Google Health Connect can import activity, weight, heart rate, steps, and sleep. Lab uploads and medical records are not part of the product.Source 3Source 5 |
| How it interprets | MurphConnects context across domains, explains relevant patterns, and helps test what works for one person over time.Source 1 | FloPredictions of period and ovulation timing, symptom patterns and cycle trends, a Symptom Checker that scores how closely logs match patterns for conditions such as PCOS and endometriosis, educational articles, and a Health Assistant chatbot with tips based on recent logs.Source 3Source 6 |
| Follow-through | MurphPlans, reminders, check-ins, practical health errands, personal experiments, and optional group support.Source 1 | FloDaily insight stories, symptom and cycle predictions, personalized reports that can be bundled into a summary for a doctor, a Guided Journey on Premium, the Secret Chats community, and a partner mode that shares cycle or pregnancy updates. No human coaching or help with appointments is documented.Source 3Source 6 |
| Required hardware | MurphNo proprietary device is required. Connected wearables can add useful signals.Source 1 | FloNo device is sold or required. A phone is enough, with an Apple Watch companion available.Source 6 |
| Platforms | MurphHosted messaging and web experiences, plus an open-source option that can be inspected and run locally.Source 1 | FloiPhone on iOS 16 or later, Apple Watch on watchOS 9 or later, Apple Vision Pro, and Android through Google Play. Anonymous Mode lets you use the app without linking a name, email, or technical identifiers.Source 5Source 6 |
| Cost model | MurphFree starter usage is available without a card. Paid plans add more usage when needed.Source 1 | FloThe free tier includes period and ovulation predictions, symptom tracking, calendar, cycle history, Secret Chats, and Anonymous Mode. Premium comes as monthly or yearly plans with frequent promotions. App Store purchases ranged from $1.99 to $59.99 when reviewed, and Flo is FSA and HSA eligible in the US.Source 3Source 4Source 6 |
| Clinical role | MurphEducational health support. Murph is not emergency care and does not diagnose or treat disease.Source 2 | FloFlo is an educational cycle and pregnancy tracker from Flo Health UK Limited. Its listing says it does not provide medical advice, diagnosis, or treatment, is not a method of birth control, and that predictions are informational. Content is created with more than 100 doctors and health experts.Source 5Source 6 |
Material tradeoffs
- Flo's predictions, pregnancy mode, Symptom Checker, and Anonymous Mode are its own. Murph has no cycle prediction engine and does not offer anonymous use.
- Several features that used to be free have moved into Premium, and Premium prices depend on the plan and promotion. Check what the free tier includes today.
- Flo's Health Assistant is scripted around cycle topics and is educational. Murph answers questions on any health topic and connects cycle logs to sleep, labs, and wearables, but it also does not diagnose.
Common questions about Murph and Flo
What does Flo Premium cost?
Flo sells monthly and yearly plans in the app and on its website and often runs promotions. App Store purchases ranged from $1.99 to $59.99 when reviewed, so the exact price depends on the plan and offer you see. Flo Premium is FSA and HSA eligible in the US.
Is Flo's Health Assistant a doctor?
No. It is a chatbot inside Premium that offers educational tips based on your recent logs and flags patterns. Flo says it does not provide medical advice, diagnosis, or treatment.
Does Murph track cycles like Flo?
No. Murph does not predict periods or ovulation and has no pregnancy mode or Symptom Checker. It can log cycle symptoms as part of a wider record, connect them to sleep, labs, wearables, and meals, and follow up. Keep Flo for the predictions.
Official sources
Reviewed . This is official-source desk research, not hands-on product testing. Pricing and availability can change.
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