Comparison

Evidation vs Recall

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Evidation

Earn rewards for healthy actions like walking and exercising. Contribute to medical research by securely sharing your health data. Track your progress and sync with popular fitness apps and wearables.

Highlights
  • Earn rewards for health actions
  • Participate in health research
  • Track and sync health data
  • Personalized health insights
  • Health dashboard
  • Answer health surveys
Features
Read full description

Understand your health. Stay connected. Take part in RESEARCH. Evidation helps you learn more about your health data. Connect your health apps and wearables to see trends in activity, sleep, heart health, and more. Get INSIGHTS that help you better understand your everyday health. Stay motivated with Circles by inviting friends and family and comparing steps on a shared leaderboard. You can also join research studies that help advance health and medical research. Depending on the study, you may answer surveys, share health data, or complete other activities. Eligible studies may offer cash or other rewards for participating. With Evidation, you can: Understand your health: See trends and insights from your health data. Connect with Circles: Invite friends or family to your Circle and see how your steps compare on a shared leaderboard. Join research studies: Contribute to research that can help improve health and healthcare. Connect your devices: Sync supported apps and wearables like Apple Health, Fitbit, Samsung Health, Google Fit, and Oura. Earn rewards: Get rewarded for eligible studies and select activities. Your data, your choice You stay in control of your information. Your health data is shared only with your consent or at your request. Join millions of Evidation members learning from their health data, staying motivated together, and helping move research forward. Learn from your data. Connect with others. Contribute to research.

About

Recall

Features
Read full description

Recall is a private journal you speak to. No blank page. No typing. No streak to feel guilty about. Just tap the orb, say what's on your mind, and Recall turns it into a clean, editable transcript you can return to anytime. WHY VOICE Talking is faster than typing — and more honest. You say things out loud you'd never sit down to write. Recall captures the ramble and hands you back something readable. WHAT IT DOES - Speak your reflection — Whisper-grade transcription captures what you actually said - A cleanup pass turns raw audio into polished text — your original recording is always kept as the source of truth - Insights surface the patterns you keep circling back to, quietly, in your own words — never nudge-y - Morning check-ins, evening reflections, and a Sunday review help the habit stick - Search every memory, edit any entry, and export everything anytime PRIVATE BY DESIGN Your audio and transcripts are yours. Encrypted at rest, scoped to your account, never sold, never used to train anyone's AI. You can delete your entire account — and everything in it — from inside the app, anytime. FREE Every feature included. No subscription, no card, no trial timer. Recall is for anyone who's tried to journal and watched it fade by February. Meet the habit where you already are: your phone, your voice, thirty seconds a day.

Screenshots

Evidation4 screens
Recall3 screens

Verdict

The call

Evidation and Recall are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Evidation versus Recall: the parameters behind the verdict, then further details
ParameterEvidationRecall
PriceFreeFree
Rating4.6 (29K ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings29K — better—
Update frequencyEvery 3 days—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size74 MB32 MB
Age rating17+4+
DeveloperEvidation Health, Inc.Jonathan Mahrt Guyou

Bugs and requests

Evidation

Reported bugs

3 issues
  • Missing activity data
  • Inconsistent point calculations
  • Login and sign-out issues

Requested features

4 requests
  • More frequent reward payouts
  • Improved app syncing and data accuracy
  • Expanded survey and study opportunities
  • Customizable point tracking and goals

Recall

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Evidation

No in-app purchases

None

Recall

No in-app purchases

Questions

Is Evidation free?
Evidation is free to download, with no in-app purchases.
Is Recall free?
Recall is free to download, with no in-app purchases.
Do Evidation or Recall have ads?
Neither Evidation nor Recall shows ads.

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