# karate vs Microballistics

The clearest difference is price: Microballistics at Free against karate's $4.99. Microballistics also leads on update cadence (every 24 months vs every 63 months) and iOS requirement (13.0 vs 16.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Microballistics is free to download; karate costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

karate ships an update every 63 months, Microballistics every 24 months. The most recent releases landed on September 18, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | karate | Microballistics |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/microballistics/id1467067380/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 63 months | **Every 24 months** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 4 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Pierre Stanislas](https://appshunter.io/developer/1261009329) | [Microballistics Ltd](https://appshunter.io/developer/1467067379) |

## What reviewers say

### karate

[App page](https://appshunter.io/ios/app/karate/id982443770)

Prepare for your Shotokan Karate belt exams with expert guidance and exclusive video tutorials. Covers official regulations, techniques, and a comprehensive glossary of terms.

**Highlights:** Belt exam preparation (yellow to black belt), Official regulations and exclusive tips, Video tutorials for Kihon, Katas, and Bunkai, Comprehensive technique library, Karate terminology glossary

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

**In-app purchases:** none


### Microballistics

[App page](https://appshunter.io/ios/app/microballistics/id1467067380)

A highly accurate ballistic calculator for firearms and air rifles. It predicts wind deflection with steep shooting angles and offers features like projectile comparison and reticle reference printing. Includes a large database of ammunition types.

**Highlights:** Precise ballistic calculations, Wind deflection prediction for steep angles, Ballistic comparison of different projectiles, Printable reticle references and tables, Large database of projectiles, Bluetooth laser rangefinder integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is karate free?

karate costs $4.99, with no in-app purchases.

### Is Microballistics free?

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

### Do karate or Microballistics have ads?

Neither karate nor Microballistics shows ads.

### Which is updated more often, karate or Microballistics?

karate ships an update every 63 months, and Microballistics every 24 months. Most recently, karate was updated on September 18, 2026 and Microballistics on June 1, 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.*