# Welding MMA vs Impro Battle Score

The clearest difference is in-app purchases: Impro Battle Score at none against Welding MMA's 1. Impro Battle Score also leads on update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Welding MMA sells 1 one-off in-app purchase. Impro Battle Score asks for nothing beyond the download.

Welding MMA ships an update every 3 weeks, Impro Battle Score every 2 days. The most recent releases landed on October 27, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Welding MMA | Impro Battle Score |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/welding-mma/id6477399773/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 93.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 27 MB | 8 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Aleksei Shiyan](https://appshunter.io/developer/1599153039) | [David Zukhbaya](https://appshunter.io/developer/915767381) |

## What reviewers say

### Welding MMA

[App page](https://appshunter.io/ios/app/welding-mma/id6477399773)

This practical reference guide and calculation assistant simplifies manual metal arc welding. It helps select appropriate welded joints, check weld parameters, and perform calculations without needing an internet connection. Save and share results quickly with colleagues.

**Highlights:** Welded joint selection for pipes and sheet metal, Weld parameter checking, Cross-section area calculation, Time norm calculations, Electrode consumption calculation, Reference data based on GOST standards, Electrode recommendations

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ВиК -Т | $4.99 | one-time |


### Impro Battle Score

[App page](https://appshunter.io/ios/app/impro-battle-score/id6754855943)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Welding MMA free?

Welding MMA is free to download, with in-app purchases available.

### Is Impro Battle Score free?

Impro Battle Score is free to download, with no in-app purchases.

### Do Welding MMA or Impro Battle Score have ads?

Neither Welding MMA nor Impro Battle Score shows ads.

### Which is updated more often, Welding MMA or Impro Battle Score?

Welding MMA ships an update every 3 weeks, and Impro Battle Score every 2 days. Most recently, Welding MMA was updated on October 27, 2026 and Impro Battle Score on October 11, 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.*