# FightTech vs JSKA

The clearest difference is update cadence: FightTech at every 2 days against JSKA's every 6 weeks. JSKA's advantage is iOS requirement (13.0 vs 15.1). 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.

FightTech ships an update every 2 days, JSKA every 6 weeks. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | FightTech | JSKA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/fighttech/id1556786330/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Monetization | Free | — |
| Size | 41 MB | 20 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [学斌 赵](https://appshunter.io/developer/1514555505) | [MVM INFOTECH COMPANY LIMITED](https://appshunter.io/developer/1190265195) |

## What reviewers say

### FightTech

[App page](https://appshunter.io/ios/app/fighttech/id1556786330)

Connect your smart device to measure your power, speed, and reaction time during fighting exercises. Track your performance and analyze your fighting capabilities.

**Highlights:** Smart device connectivity, Power testing, Speed measurement, Reaction time analysis, Performance tracking

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

**In-app purchases:** none


### JSKA

[App page](https://appshunter.io/ios/app/jska/id6455376240)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FightTech free?

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

### Is JSKA free?

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

### Do FightTech or JSKA have ads?

Neither FightTech nor JSKA shows ads.

### Which is updated more often, FightTech or JSKA?

FightTech ships an update every 2 days, and JSKA every 6 weeks. Most recently, FightTech was updated on October 9, 2026 and JSKA on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*