# RunLog vs Breast Booster

The clearest difference is price: Breast Booster at Free against RunLog's $1.99. RunLog's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 15.0). On update cadence, ads and device support there is nothing between them.

Breast Booster is free to download; RunLog costs $1.99 up front. Breast Booster sells 2 in-app purchases, starting at $9.99 per month. RunLog asks for nothing beyond the download.

RunLog ships an update every 3 weeks, Breast Booster every 6 weeks. Both last shipped on November 10, 2026.

## The numbers

| Metric | RunLog | Breast Booster |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/breast-booster-workout/id6791576281/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | — | Freemium |
| Size | 26 MB | 51 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xiamen City Fanyou Network Technology Co., Ltd.](https://appshunter.io/developer/1842524161) | [Divyesh Patel](https://appshunter.io/developer/1880116447) |

## What reviewers say

### RunLog

[App page](https://appshunter.io/ios/app/runlog-running-jog-tracker/id6772426171)

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

**In-app purchases:** none


### Breast Booster

[App page](https://appshunter.io/ios/app/breast-booster-workout/id6791576281)

This app offers guided home workouts for women focused on strengthening chest muscles, improving posture, and achieving a firmer appearance. It provides personalized plans, animated exercise guidance, and progress tracking without requiring any equipment or gym access.

**Highlights:** 12 guided workout plans, 47 animated exercises, Beginner to Advanced levels, Progress tracking, Daily water tracker, No equipment required, Private by design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Breast Booster PRO Monthly | $9.99 | per month |
| Breast Booster PRO Yearly | $29.99 | per year |


## Frequently asked questions

### Is RunLog free?

RunLog costs $1.99, with no in-app purchases.

### Is Breast Booster free?

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

### Do RunLog or Breast Booster have ads?

Neither RunLog nor Breast Booster shows ads.

### Which is updated more often, RunLog or Breast Booster?

RunLog ships an update every 3 weeks, and Breast Booster every 6 weeks. Most recently, RunLog was updated on November 10, 2026 and Breast Booster on November 10, 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.*