# 喵睡眠 vs Bobofit

The clearest difference is review sentiment: 喵睡眠 at 100% against Bobofit's 0%. 喵睡眠 also leads on price (Free vs $9.99). Bobofit's advantage is in-app purchases (none vs 1) and update cadence (every 8 days vs every 3 weeks). On ads, device support and iOS requirement there is nothing between them.

喵睡眠 is free to download; Bobofit costs $9.99 up front. 喵睡眠 sells 1 one-off in-app purchase. Bobofit asks for nothing beyond the download.

喵睡眠 ships an update every 3 weeks, Bobofit every 8 days. The most recent releases landed on October 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 喵睡眠 | Bobofit |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | — | **[3.8 (9 ratings)](https://appshunter.io/ios/app/bobofit-weight-and-bmi-tracker/id6758529106/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 44 MB | 32 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [智平 刘](https://appshunter.io/developer/1125861933) | [Ali Alrabei](https://appshunter.io/developer/1861531723) |

## What reviewers say

### 喵睡眠

[App page](https://appshunter.io/ios/app/app/id1590270263)

This app offers a variety of natural sounds like rain and thunderstorms to help you relax, improve focus, and sleep better. It provides a peaceful auditory experience to soothe your mind after a busy day.

**Highlights:** Natural white noise sounds, Rain and thunderstorm audio, Improved focus for work/study, Relaxation and stress relief, Sleep aid, Calming ambient sounds

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime VIP | $0.99 | one-time |


### Bobofit

[App page](https://appshunter.io/ios/app/bobofit-weight-and-bmi-tracker/id6758529106)

This app helps you monitor your weight, BMI, and progress towards health goals. It offers local data storage for privacy, beautiful charts, and progress photos. Seamlessly syncs with Apple Health and provides PDF reports.

**Highlights:** Weight and BMI tracking, Local data storage, Progress photos, Apple Health sync, PDF report export, Customizable goals

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

**In-app purchases:** none


## Frequently asked questions

### Is 喵睡眠 free?

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

### Is Bobofit free?

Bobofit costs $9.99, with no in-app purchases.

### Do 喵睡眠 or Bobofit have ads?

Neither 喵睡眠 nor Bobofit shows ads.

### Which is updated more often, 喵睡眠 or Bobofit?

喵睡眠 ships an update every 3 weeks, and Bobofit every 8 days. Most recently, 喵睡眠 was updated on October 8, 2026 and Bobofit on October 31, 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.*