# Keep Browser vs AiSBMS

The clearest difference is ads: AiSBMS at none against Keep Browser's shown. On price, update cadence, 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.

Keep Browser ships an update every 11 days, AiSBMS every 8 days. The most recent releases landed on October 5, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Keep Browser | AiSBMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/keep-browser-tree-tabs/id6444784668/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 8 days** |
| Monetization | Ad-supported | — |
| Size | 144 MB | 21 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [RSA TECHNOLOGIES, LIMITED LIABILITY CO.](https://appshunter.io/developer/1656876758) | [SOFTMILE corp.](https://appshunter.io/developer/1698063078) |

## What reviewers say

### Keep Browser

[App page](https://appshunter.io/ios/app/keep-browser-tree-tabs/id6444784668)

This browser organizes your browsing sessions into a tree-like structure, making it easy to compare information and manage multiple tabs. It offers private browsing and ad-blocking for a more secure and comfortable experience.

**Highlights:** Tree-style tab management, Tab management with labels, Private browsing mode, Ad blocking, Restoring closed tabs, Organizing bookmarks

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

**In-app purchases:** none


### AiSBMS

[App page](https://appshunter.io/ios/app/aisbms/id6473662261)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Keep Browser free?

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

### Is AiSBMS free?

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

### Do Keep Browser or AiSBMS have ads?

Keep Browser shows ads; AiSBMS does not.

### Which is updated more often, Keep Browser or AiSBMS?

Keep Browser ships an update every 11 days, and AiSBMS every 8 days. Most recently, Keep Browser was updated on October 5, 2026 and AiSBMS on October 17, 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.*