Coach Catalyst vs MOB Nutrition
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Coach Catalyst
This app helps clients of certified coaches track healthy habits through push notifications and yes/no prompts. It integrates with Apple Health to automatically import activity and step data.
- Habit compliance prompts
- Push notifications
- Yes/No question responses
- HealthKit integration
- Activity and step data import
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The Coach Catalyst app is designed for clients of trainers who have enrolled in the Coach Catalyst program. The app will send push notifications and prompt clients to answer yes/no question in regards to comply with healthy habits sent by your coach. WHO CAN USE THE APP Clients can only use the app if they are working with a Coach Catalyst coach. If you are a Coach Catalyst client, please contact your coach to receive your invite and login credentials to be able to use this app. The Coach Catalyst app allows access to HealthKit, allowing clients to automatically pull in their activity and steps data from Apple Health to their app.
MOB Nutrition
This app helps clients adhere to healthy habits set by their coach through push notifications and simple yes/no prompts. It integrates with HealthKit to sync activity and step data from Apple Health.
- Healthy habit adherence prompts
- Coach-assigned yes/no questions
- Push notifications for reminders
- HealthKit integration
- Activity and step data sync
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The MOB Nutrition app is designed for clients of trainers who have enrolled in the MOB Nutrition program. The app will send push notifications and prompt clients to answer yes/no question in regards to comply with healthy habits sent by your coach. WHO CAN USE THE APP Clients can only use the app if they are working with a MOB Nutrition coach. If you are a MOB Nutrition client, please contact your coach to receive your invite and login credentials to be able to use this app. The MOB Nutrition app allows access to HealthKit, allowing clients to automatically pull in their activity and steps data from Apple Health to their app.
Screenshots
Verdict
The clearest difference is rating: MOB Nutrition at 5.0 against Coach Catalyst's 4.1. MOB Nutrition also leads on iOS requirement (13.0 vs 15.0). Coach Catalyst's advantage is ratings volume (21 vs 1). 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.
MOB Nutrition holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Coach Catalyst has 21 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Coach Catalyst | MOB Nutrition |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (21 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 21 — better | 1 |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 42 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Catalyst Tech LLC | MOB Nutrition LLC |
Customer experience
Coach Catalyst
MOB Nutrition
In-app purchases
Coach Catalyst
No in-app purchases
MOB Nutrition
No in-app purchases
Questions
Is Coach Catalyst free?
Is MOB Nutrition free?
Which has better reviews, Coach Catalyst or MOB Nutrition?
Do Coach Catalyst or MOB Nutrition have ads?
Which is updated more often, Coach Catalyst or MOB Nutrition?
Other comparisons
