Coro vs The Self
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Coro
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Coro is a revolutionary shield with inbuilt flow (and temperature) measurement - the only product on the market giving accurate, precise, and real-time data. It can be used as regularly or intermittently as desired. Check in once a day, week or month to find out how feeding volumes are changing. Coro provides you with reassurance that your baby is getting enough, or an early indicator to seek assistance. Please note you will need the physical Coro device to use this app. But feel free to download it and take a look around before your Coro arrives.
The Self
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Welcome to The Self-Improvement Project, where your journey to personal growth and fulfillment begins. Dive into a world of transformative resources, expert guidance, and supportive community as you embark on your path to becoming the best version of yourself. From mindfulness practices and goal setting to productivity hacks and confidence-building exercises, The Self-Improvement Project offers a comprehensive toolkit to help you thrive in all areas of your life. Everything you need to incrementally change your behaviors, to have you feeling your best - physically and mentally. Join a community of women striving to be their best. Download now and join the project to unlock your full potential and create the life you deserve. * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Coro at none against The Self's 1. On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. The Self sells 1 in-app purchase, starting at $200.00 per month. Coro asks for nothing beyond the download.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.
| Parameter | Coro | The Self |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 16.6 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 31 MB | 46 MB |
| Age rating | 4+ | 17+ |
| Developer | Coroflo Ltd | Siobhan OH Fitness Limited |
In-app purchases
Coro
No in-app purchases
The Self
- Monthly Coaching$200.001 Month








