# ZB Smart vs Revive AI

The clearest difference is update cadence: ZB Smart at every 9 days against Revive AI's every 3 months. ZB Smart also leads on iOS requirement (13.0 vs 15). 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.

ZB Smart ships an update every 9 days, Revive AI every 3 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ZB Smart | Revive AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 months |
| Size | 122 MB | 68 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen ZBeetle Inc](https://appshunter.io/developer/1580524667) | [Sictec Infotech](https://appshunter.io/developer/1365388381) |

## What reviewers say

### ZB Smart

[App page](https://appshunter.io/ios/app/zb-smart/id6737407169)

**Features:** macOS Compatibility

**In-app purchases:** none


### Revive AI

[App page](https://appshunter.io/ios/app/revive-ai/id6755416346)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZB Smart free?

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

### Is Revive AI free?

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

### Do ZB Smart or Revive AI have ads?

Neither ZB Smart nor Revive AI shows ads.

### Which is updated more often, ZB Smart or Revive AI?

ZB Smart ships an update every 9 days, and Revive AI every 3 months. Most recently, ZB Smart was updated on November 8, 2026 and Revive AI on November 5, 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.*