# 墊腳石 vs 豆府鐵粉卡

The clearest difference is ads: 豆府鐵粉卡 at none against 墊腳石's shown. 墊腳石's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

墊腳石 ships an update every 3 weeks, 豆府鐵粉卡 monthly. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 墊腳石 | 豆府鐵粉卡 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1578442286/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 43 MB | 107 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 12+ |
| Developer | [STEPPING STONE LIBRARY CO., LTD.](https://appshunter.io/developer/1519709550) | [Tofu Restaurant Co., Ltd.](https://appshunter.io/developer/1654089605) |

## What reviewers say

### 墊腳石

[App page](https://appshunter.io/ios/app/id1578442286)

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

**In-app purchases:** none


### 豆府鐵粉卡

[App page](https://appshunter.io/ios/app/id6444352218)

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

**In-app purchases:** none


## Frequently asked questions

### Is 墊腳石 free?

墊腳石 is free to download, with no in-app purchases.

### Is 豆府鐵粉卡 free?

豆府鐵粉卡 is free to download, with no in-app purchases.

### Do 墊腳石 or 豆府鐵粉卡 have ads?

墊腳石 shows ads; 豆府鐵粉卡 does not.

### Which is updated more often, 墊腳石 or 豆府鐵粉卡?

墊腳石 ships an update every 3 weeks, and 豆府鐵粉卡 monthly. Most recently, 墊腳石 was updated on November 3, 2026 and 豆府鐵粉卡 on October 27, 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.*