# ULTMT App vs The Build System App

ULTMT App and The Build System App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ULTMT App ships an update fortnightly, The Build System App every 2 weeks. Both last shipped on November 8, 2026.

## The numbers

| Metric | ULTMT App | The Build System App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Size | 75 MB | 76 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ultimate Physique Coach](https://appshunter.io/developer/1733926791) | [One Family Fitness Centre](https://appshunter.io/developer/1746960076) |

## What reviewers say

### ULTMT App

[App page](https://appshunter.io/ios/app/ultmt-app/id6478790988)

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

**In-app purchases:** none


### The Build System App

[App page](https://appshunter.io/ios/app/the-build-system-app/id6502836528)

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

**In-app purchases:** none


## Frequently asked questions

### Is ULTMT App free?

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

### Is The Build System App free?

The Build System App is free to download, with no in-app purchases.

### Do ULTMT App or The Build System App have ads?

Neither ULTMT App nor The Build System App shows ads.

### Which is updated more often, ULTMT App or The Build System App?

ULTMT App ships an update fortnightly, and The Build System App every 2 weeks. Most recently, ULTMT App was updated on November 8, 2026 and The Build System App on November 8, 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.*