# Trainer CB vs Water Reminder

The clearest difference is update cadence: Water Reminder at every 9 days against Trainer CB's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Trainer CB ships an update every 3 weeks, Water Reminder every 9 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Trainer CB | Water Reminder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trainer-cb/id6739480578/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free | — |
| Size | 106 MB | 26 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Aravind MS](https://appshunter.io/developer/1757683468) | [Muhammad Awais](https://appshunter.io/developer/1579243746) |

## What reviewers say

### Trainer CB

[App page](https://appshunter.io/ios/app/trainer-cb/id6739480578)

This app offers personalized workout and diet plans to help users achieve their fitness goals. It provides virtual coaching and progress tracking to keep users motivated and informed on their journey to a healthier lifestyle.

**Highlights:** Customized workout plans, Personalized diet plans, Progress tracking, Virtual coaching, Goal-oriented fitness

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Water Reminder

[App page](https://appshunter.io/ios/app/water-reminder-goals-tracker/id6773881292)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Trainer CB free?

Trainer CB is free to download, with no in-app purchases.

### Is Water Reminder free?

Water Reminder is free to download, with no in-app purchases.

### Do Trainer CB or Water Reminder have ads?

Neither Trainer CB nor Water Reminder shows ads.

### Which is updated more often, Trainer CB or Water Reminder?

Trainer CB ships an update every 3 weeks, and Water Reminder every 9 days. Most recently, Trainer CB was updated on November 4, 2026 and Water Reminder on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*