# Baby Sleep Trainer vs Trainer

The clearest difference is price: Trainer at Free against Baby Sleep Trainer's $1.99. Trainer also leads on update cadence (weekly vs every 6 weeks). Baby Sleep Trainer's advantage is in-app purchases (none vs 2) and iOS requirement (15.6 vs 26.0). On ads and device support there is nothing between them.

Trainer is free to download; Baby Sleep Trainer costs $1.99 up front. Trainer sells 2 in-app purchases, starting at $2.99 per month. Baby Sleep Trainer asks for nothing beyond the download.

Baby Sleep Trainer ships an update every 6 weeks, Trainer weekly. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Baby Sleep Trainer | Trainer |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/baby-sleep-trainer/id735272627/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Paid | — |
| Size | 16 MB | 61 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | +4 | 4+ |
| Developer | [Pepper Dog Soft LLC](https://appshunter.io/developer/284154747) | [Liquidcoder Limited](https://appshunter.io/developer/1612445911) |

## What reviewers say

### Baby Sleep Trainer

[App page](https://appshunter.io/ios/app/baby-sleep-trainer/id735272627)

This app helps parents train their babies to sleep through the night using a proven self-soothing method. It provides documentation, a trainer that runs in the background, and a log to track progress. Customize the training to your baby's needs and share successes with friends.

**Highlights:** Proven sleep training method, Background operation, Customizable wait times, Progress tracking log, Full documentation, Optional social sharing

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

**In-app purchases:** none


### Trainer

[App page](https://appshunter.io/ios/app/trainer-automatic-rep-counter/id6751797713)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is Baby Sleep Trainer free?

Baby Sleep Trainer costs $1.99, with no in-app purchases.

### Is Trainer free?

Trainer is free to download, with in-app purchases available.

### Do Baby Sleep Trainer or Trainer have ads?

Neither Baby Sleep Trainer nor Trainer shows ads.

### Which is updated more often, Baby Sleep Trainer or Trainer?

Baby Sleep Trainer ships an update every 6 weeks, and Trainer weekly. Most recently, Baby Sleep Trainer was updated on November 1, 2026 and Trainer 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.*