# 数字昆仑 vs 学达优1对1

The clearest difference is in-app purchases: 数字昆仑 at none against 学达优1对1's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 学达优1对1 sells 1 one-off in-app purchase. 数字昆仑 asks for nothing beyond the download.

数字昆仑 ships an update every 2 months, 学达优1对1 every 3 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 数字昆仑 | 学达优1对1 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 80 MB | 185 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Kunlun Wenbao Technology Co., Ltd.](https://appshunter.io/developer/996340026) | [Shanghai Xuedayou Technology Development Co., Ltd.](https://appshunter.io/developer/1803281073) |

## What reviewers say

### 数字昆仑

[App page](https://appshunter.io/ios/app/id1540040773)

**In-app purchases:** none


### 学达优1对1

[App page](https://appshunter.io/ios/app/11/id6743519358)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 学达优1对1单次课 | $14.99 | one-time |


## Frequently asked questions

### Is 数字昆仑 free?

数字昆仑 is free to download, with no in-app purchases.

### Is 学达优1对1 free?

学达优1对1 is free to download, with in-app purchases available.

### Do 数字昆仑 or 学达优1对1 have ads?

Neither 数字昆仑 nor 学达优1对1 shows ads.

### Which is updated more often, 数字昆仑 or 学达优1对1?

数字昆仑 ships an update every 2 months, and 学达优1对1 every 3 months. Most recently, 数字昆仑 was updated on October 27, 2026 and 学达优1对1 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.*