# ROCX vs キロク

The clearest difference is in-app purchases: キロク at none against ROCX's 2. ROCX's advantage is iOS requirement (17.0 vs 26.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ROCX sells 2 in-app purchases, starting at $4.99 per month. キロク asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ROCX | キロク |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Freemium | — |
| Size | 30 MB | 4 MB |
| Requires iOS | **17.0** | 26.5 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ABEYA, LIMITED LIABILITY COMPANY](https://appshunter.io/developer/6772070095) | [TAKAHITO MOTOJIMA](https://appshunter.io/developer/6806861196) |

## What reviewers say

### ROCX

[App page](https://appshunter.io/ios/app/rocx-workout-tracker/id6772070093)

Effortlessly log your gym or home workouts in seconds with this intuitive training app. It adapts to your routine, offers personalized guidance through an AI agent, and helps you track progress towards your fitness goals.

**Highlights:** Frictionless workout logging, Save and repeat routines, AI chat for training advice, Progress and goal tracking, Historical data analysis, Personalized workout suggestions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ROCX Plus | $4.99 | per month |
| ROCX Plus | $39.99 | per year |


### キロク

[App page](https://appshunter.io/ios/app/id6806861194)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ROCX free?

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

### Is キロク free?

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

### Do ROCX or キロク have ads?

Neither ROCX nor キロク shows ads.

### Which is updated more often, ROCX or キロク?

ROCX ships an update every 3 days, and キロク every 3 days. Most recently, ROCX was updated on October 14, 2026 and キロク on October 17, 2026.

---

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