# 准吖 vs 算了吗

The clearest difference is in-app purchases: 算了吗 at none against 准吖's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 准吖 sells 10 one-off in-app purchases. 算了吗 asks for nothing beyond the download.

准吖 ships an update monthly, 算了吗 every 3 weeks. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 准吖 | 算了吗 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 194 MB | 149 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [深圳市康可欣信息科技有限公司](https://appshunter.io/developer/1456221008) | [俊全 陈](https://appshunter.io/developer/1858932262) |

## What reviewers say

### 准吖

[App page](https://appshunter.io/ios/app/ai/id1456221009)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 55准币充值 | $0.99 | one-time |
| 220准币充值 | $4.99 | one-time |
| 590准币充值 | $11.99 | one-time |
| 722准币充值 | $14.99 | one-time |
| 1169准币充值 | $24.99 | one-time |
| 1499准币充值 | $29.99 | one-time |
| 2056准币充值 | $39.99 | one-time |
| 3225准币充值 | $69.99 | one-time |
| 5556准币充值 | $119.99 | one-time |
| 9613准币充值 | $199.99 | one-time |


### 算了吗

[App page](https://appshunter.io/ios/app/id6768160926)

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

**In-app purchases:** none


## Frequently asked questions

### Is 准吖 free?

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

### Is 算了吗 free?

算了吗 is free to download, with no in-app purchases.

### Do 准吖 or 算了吗 have ads?

Neither 准吖 nor 算了吗 shows ads.

### Which is updated more often, 准吖 or 算了吗?

准吖 ships an update monthly, and 算了吗 every 3 weeks. Most recently, 准吖 was updated on October 29, 2026 and 算了吗 on October 31, 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.*