Second Nature vs Reya Pilates
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Second Nature
This app uses behavioral science to help you build healthy habits for long-term weight loss. It tracks sleep, exercise, and emotional regulation, offering personalized advice from a nutritionist and a library of recipes and educational articles.
- Behavioral science approach
- Personalized nutritionist support
- Holistic habit tracking (sleep, exercise, emotions)
- Healthy recipe library
- Daily educational articles
- Apple HealthKit integration
Read full descriptionHide full description
Second Nature exists to change minds about losing weight. Our app uses behavioural science to retrain your mind to make healthy choices automatically, so these stick in the long run. But we don’t just look at what you’re eating and how much you weigh. We also look at your sleep patterns, exercise levels, how you regulate emotions, and other habits that impact the way you might be feeling. We also pair you with a registered nutritionist who provides one-to-one advice and supports you to build new, healthier habits. Our app also has hundreds of simple, indulgent recipes as well as daily articles that explain the science of healthy living - so you feel empowered to make changes, rather than just being told what to do. Britain’s NHS recommends us because their own research suggests we’re twice as effective as other weight-loss programmes. 90% of Trustpilot reviews rate us as ‘excellent’ because 9 out of 10 people lose weight and keep it off, even after 12 months. We want to make losing weight feel easier; to make it feel second nature. Download the app and sign up today to start your journey! Second Nature uses Apple HealthKit to integrate your phone's step data to help you set goals.
Reya Pilates
Read full descriptionHide full description
The Reya Pilates app makes it very easy for you to manage your Reya Pilates account, book into our classes and events and keep in touch with us. You can easily message us if you have a question or want to share something with them. You can also follow our public feed to see any announcements we make, promos we run, or content we share.
Screenshots
Verdict
The clearest difference is update cadence: Second Nature at every 3 days against Reya Pilates's every 4 weeks. On price, ads, in-app purchases and device support 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.
Second Nature ships an update every 3 days, Reya Pilates every 4 weeks. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.
| Parameter | Second Nature | Reya Pilates |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (57 ratings) — better | — |
| Positive reviews | 65.0% of reviews | — |
| Number of ratings | 57 — better | — |
| Update frequency | Every 3 days — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 134 MB | 56 MB |
| Age rating | 17+ | 4+ |
| Developer | Second Nature Health Ltd | Momence, Inc. |
In-app purchases
Second Nature
No in-app purchases
Reya Pilates
No in-app purchases
Questions
Is Second Nature free?
Is Reya Pilates free?
Do Second Nature or Reya Pilates have ads?
Which is updated more often, Second Nature or Reya Pilates?
Other comparisons















