# 智存 vs AI存储精灵

The clearest difference is update cadence: 智存 at every 4 days against AI存储精灵's fortnightly. AI存储精灵's advantage is iOS requirement (14.0 vs 18.0). On price, ads, 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.

智存 ships an update every 4 days, AI存储精灵 fortnightly. Both last shipped on October 30, 2026.

## The numbers

| Metric | 智存 | AI存储精灵 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Size | 12 MB | 34 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [丹 杨](https://appshunter.io/developer/1776726747) | [深圳市闪联信息技术有限公司](https://appshunter.io/developer/1514370529) |

## What reviewers say

### 智存

[App page](https://appshunter.io/ios/app/id6737494345)

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

**In-app purchases:** none


### AI存储精灵

[App page](https://appshunter.io/ios/app/ai/id6745002031)

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

**In-app purchases:** none


## Frequently asked questions

### Is 智存 free?

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

### Is AI存储精灵 free?

AI存储精灵 is free to download, with no in-app purchases.

### Do 智存 or AI存储精灵 have ads?

Neither 智存 nor AI存储精灵 shows ads.

### Which is updated more often, 智存 or AI存储精灵?

智存 ships an update every 4 days, and AI存储精灵 fortnightly. Most recently, 智存 was updated on October 30, 2026 and AI存储精灵 on October 30, 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.*