Passion.io vs Wiillow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Passion.io
Access a wide range of communities, content, and courses from creators, coaches, and experts. Engage with interactive exercises, track your progress, and enjoy offline syncing for a seamless learning experience.
- Automated challenges
- Interactive exercises
- Communities
- Progress tracking
- Offline sync
- Quizzes & worksheets
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With the Passion.io app, you can access PassionApps from thousands of course creators, coaches and experts. Experience the full PassionApp experience - all the features & functionality you’d expect from a PassionApp, including.. Automated challenges Interactive exercises Communities Progress tracking Push notifications Audio Offline sync Quizzes & worksheets If you want to create your own PassionApp, please visit www.passion.io for more details INFORMATION ABOUT THE APP AND PURCHASE OPTIONS: The Passion.io app is FREE to download. There is no free trial. Read our full Terms of Service and Privacy Policy here: https://passion.io/terms-of-service https://passion.io/privacy-policy INFORMATION ABOUT THE APP By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync, available to subscribe free of charge. The download of Passion.io is free of charge. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy
Wiillow
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Address students mental health through fun check-ups and vocal exercises with animated characters.
Screenshots
Verdict
The clearest difference is iOS requirement: Wiillow at 15.0 against Passion.io's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Passion.io ships an update monthly, Wiillow every 5 weeks. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.
| Parameter | Passion.io | Wiillow |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (290 ratings) — better | — |
| Positive reviews | 83.7% of reviews | — |
| Number of ratings | 290 — better | — |
| Update frequency | Monthly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 88 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Passion.io | Wiillow Inc. |
Bugs and requests
Passion.io
Reported bugs
3 issues- App crashes or freezes
- Login and account issues
- Incompatibility with certain devices
Requested features
3 requests- More customization options
- Improved navigation and user interface
- Integration with other health/fitness apps
Wiillow
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Passion.io
No in-app purchases
Wiillow
No in-app purchases
