# 小学口算 vs AR生態趣

The clearest difference is in-app purchases: AR生態趣 at none against 小学口算's 1. 小学口算's advantage is update cadence (every 7 months vs every 34 months) and iOS requirement (10.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. 小学口算 sells 1 one-off in-app purchase. AR生態趣 asks for nothing beyond the download.

小学口算 ships an update every 7 months, AR生態趣 every 34 months. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 小学口算 | AR生態趣 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/id1526338716/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | **Every 7 months** | Every 34 months |
| Size | 39 MB | 298 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [qihong du](https://appshunter.io/developer/1493368709) | [NEOFORCE TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1447349291) |

## What reviewers say

### 小学口算

[App page](https://appshunter.io/ios/app/id1526338716)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 完整版 | $1.99 | one-time |


### AR生態趣

[App page](https://appshunter.io/ios/app/ar/id1535896896)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 小学口算 free?

小学口算 is free to download, with in-app purchases available.

### Is AR生態趣 free?

AR生態趣 is free to download, with no in-app purchases.

### Which is updated more often, 小学口算 or AR生態趣?

小学口算 ships an update every 7 months, and AR生態趣 every 34 months. Most recently, 小学口算 was updated on October 12, 2026 and AR生態趣 on October 25, 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.*