# Diagnostics Direct vs MBalance

The clearest difference is iOS requirement: Diagnostics Direct at 13.0 against MBalance's 26.0. 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.

Diagnostics Direct ships an update every 2 months, MBalance every 3 weeks. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Diagnostics Direct | MBalance |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 61 MB | 26 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Veryon](https://appshunter.io/developer/544008976) | [Libor Matyas](https://appshunter.io/developer/1663616186) |

## What reviewers say

### Diagnostics Direct

[App page](https://appshunter.io/ios/app/diagnostics-direct/id6450266259)

A fault isolation tool for aircraft technicians, offering quick symptom searches and guided troubleshooting. Its dynamic database is updated with field feedback for improved accuracy.

**Highlights:** Fault isolation solution, Quick symptom search, Intuitive troubleshooting workflows, Dynamic, updated database, Mobile access for technicians

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

**In-app purchases:** none


### MBalance

[App page](https://appshunter.io/ios/app/mbalance/id6497876825)

**In-app purchases:** none


## Frequently asked questions

### Is Diagnostics Direct free?

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

### Is MBalance free?

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

### Do Diagnostics Direct or MBalance have ads?

Neither Diagnostics Direct nor MBalance shows ads.

### Which is updated more often, Diagnostics Direct or MBalance?

Diagnostics Direct ships an update every 2 months, and MBalance every 3 weeks. Most recently, Diagnostics Direct was updated on September 24, 2026 and MBalance on September 21, 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.*