# Neo vs TabUndo

The clearest difference is price: Neo at Free against TabUndo's $0.99. Neo also leads on update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Neo is free to download; TabUndo costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Neo ships an update every 2 weeks, TabUndo every 5 weeks. The most recent releases landed on October 11, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Neo | TabUndo |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Size | 206 MB | 1 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [FAST AQUARIUM & PET CO.,LTD](https://appshunter.io/developer/1770005744) | [Vigo Global](https://appshunter.io/developer/1605119363) |

## What reviewers say

### Neo

[App page](https://appshunter.io/ios/app/neo-helios/id6711340728)

**Features:** macOS Compatibility

**In-app purchases:** none


### TabUndo

[App page](https://appshunter.io/ios/app/tabundo-private-and-restore/id6759417446)

**Features:** macOS Compatibility, Safari Extension

**In-app purchases:** none


## Frequently asked questions

### Is Neo free?

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

### Is TabUndo free?

TabUndo costs $0.99, with no in-app purchases.

### Do Neo or TabUndo have ads?

Neither Neo nor TabUndo shows ads.

### Which is updated more often, Neo or TabUndo?

Neo ships an update every 2 weeks, and TabUndo every 5 weeks. Most recently, Neo was updated on October 11, 2026 and TabUndo on October 18, 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.*