# Trainer vs 午睡Pro

The clearest difference is in-app purchases: 午睡Pro at none against Trainer's 4. Trainer's advantage is update cadence (every 2 weeks vs every 5 months) and iOS requirement (16.0 vs 18.1). On price, ads and device support there is nothing between them.

Both are free to download. Trainer sells 3 in-app purchases, starting at $0.99 per month. 午睡Pro asks for nothing beyond the download.

Trainer ships an update every 2 weeks, 午睡Pro every 5 months. The most recent releases landed on August 20, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Trainer | 午睡Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Size | 6 MB | 12 MB |
| Requires iOS | **16.0** | 18.1 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [旭东 刘](https://appshunter.io/developer/1565635060) | [Hangzhou HeiChe Technology Co., Ltd](https://appshunter.io/developer/1421830285) |

## What reviewers say

### Trainer

[App page](https://appshunter.io/ios/app/trainer-better-step-by-step/id6443737872)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual | $1.99 | per year |
| Annual | $4.99 | per year |


### 午睡Pro

[App page](https://appshunter.io/ios/app/pro/id6747174826)

**In-app purchases:** none


## Frequently asked questions

### Is Trainer free?

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

### Is 午睡Pro free?

午睡Pro is free to download, with no in-app purchases.

### Do Trainer or 午睡Pro have ads?

Neither Trainer nor 午睡Pro shows ads.

### Which is updated more often, Trainer or 午睡Pro?

Trainer ships an update every 2 weeks, and 午睡Pro every 5 months. Most recently, Trainer was updated on August 20, 2026 and 午睡Pro on September 9, 2026.

---

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