# VMS vs Thought Bulb AR

The clearest difference is update cadence: VMS at weekly against Thought Bulb AR's monthly. Thought Bulb AR's advantage is iOS requirement (11.0 vs 13.0). 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.

VMS ships an update weekly, Thought Bulb AR monthly. Both last shipped on October 3, 2026.

## The numbers

| Metric | VMS | Thought Bulb AR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 27 MB | 123 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [S M Techno Consultant](https://appshunter.io/developer/725176912) | [Thought Bulb](https://appshunter.io/developer/1543392367) |

## What reviewers say

### VMS

[App page](https://appshunter.io/ios/app/vms-visitor-management-system/id1668329900)

**Features:** macOS Compatibility

**In-app purchases:** none


### Thought Bulb AR

[App page](https://appshunter.io/ios/app/thought-bulb-ar/id6445870613)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VMS free?

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

### Is Thought Bulb AR free?

Thought Bulb AR is free to download, with no in-app purchases.

### Do VMS or Thought Bulb AR have ads?

Neither VMS nor Thought Bulb AR shows ads.

### Which is updated more often, VMS or Thought Bulb AR?

VMS ships an update weekly, and Thought Bulb AR monthly. Most recently, VMS was updated on October 3, 2026 and Thought Bulb AR on October 3, 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.*