# GBMS vs SightBot

The clearest difference is iOS requirement: SightBot at 13.0 against GBMS's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GBMS ships an update every 5 weeks, SightBot every 3 weeks. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | GBMS | SightBot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 64 MB | 34 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hunan Ginkgo Data Technology Co., Ltd.](https://appshunter.io/developer/1525473030) | [Guangdong CAS Cogniser Information Technology Co., Ltd.](https://appshunter.io/developer/1704590850) |

## What reviewers say

### GBMS

[App page](https://appshunter.io/ios/app/gbms/id6448909828)

**Features:** Vision Pro support

**In-app purchases:** none


### SightBot

[App page](https://appshunter.io/ios/app/sightbot/id6474419872)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GBMS free?

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

### Is SightBot free?

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

### Do GBMS or SightBot have ads?

Neither GBMS nor SightBot shows ads.

### Which is updated more often, GBMS or SightBot?

GBMS ships an update every 5 weeks, and SightBot every 3 weeks. Most recently, GBMS was updated on October 2, 2026 and SightBot on September 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.*