# やせるぞう vs Daily Average Weight

The clearest difference is in-app purchases: やせるぞう at none against Daily Average Weight's 2. やせるぞう also leads on ads (none vs shown) and iOS requirement (15.1 vs 26.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Daily Average Weight sells 2 in-app purchases, starting at $1.99 per month. やせるぞう asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | やせるぞう | Daily Average Weight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/daily-average-weight/id6766474503/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 29 MB | 78 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuichi Kitajima](https://appshunter.io/developer/1841654164) | [Jun Izutsu](https://appshunter.io/developer/1400016131) |

## What reviewers say

### やせるぞう

[App page](https://appshunter.io/ios/app/id6762079865)

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

**In-app purchases:** none


### Daily Average Weight

[App page](https://appshunter.io/ios/app/daily-average-weight/id6766474503)

This app helps you track your weight by focusing on 7-day and 14-day averages, smoothing out daily fluctuations. It provides a clear trend graph and progress toward your goal weight in a simple, user-friendly design.

**Highlights:** Weight tracking, 7-day and 14-day average weight, Weight trend graph, Progress toward goal weight, Weight history, Simple and cute design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free (Monthly) | $1.99 | per month |
| Ad-Free (1 Year) | $14.99 | per year |


## Frequently asked questions

### Is やせるぞう free?

やせるぞう is free to download, with no in-app purchases.

### Is Daily Average Weight free?

Daily Average Weight is free to download, with in-app purchases available.

### Do やせるぞう or Daily Average Weight have ads?

Daily Average Weight shows ads; やせるぞう does not.

### Which is updated more often, やせるぞう or Daily Average Weight?

やせるぞう ships an update weekly, and Daily Average Weight weekly. Most recently, やせるぞう was updated on November 5, 2026 and Daily Average Weight on October 31, 2026.

---

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