# ABYX FIT RUN vs Limit Smart

ABYX FIT RUN and Limit Smart are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ABYX FIT RUN ships an update every 2 months, Limit Smart every 5 weeks. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | ABYX FIT RUN | Limit Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/limit-smart/id6503285074/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 56.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 230 MB | 232 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Onyx Group Limited](https://appshunter.io/developer/1290042053) | [Time Products Ltd](https://appshunter.io/developer/1658302548) |

## What reviewers say

### ABYX FIT RUN

[App page](https://appshunter.io/ios/app/abyx-fit-run/id1465044703)

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

**In-app purchases:** none


### Limit Smart

[App page](https://appshunter.io/ios/app/limit-smart/id6503285074)

This app tracks your daily activity, including steps, calories, and distance. It also monitors sleep patterns, heart rate, and sports progress. Users can customize their smart watch with over 70 dial options.

**Highlights:** Step and calorie tracking, Sleep analysis, Heart rate monitoring, Sports progress tracking, Daily exercise recording, Smart watch dial customization

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ABYX FIT RUN free?

ABYX FIT RUN is free to download, with no in-app purchases.

### Is Limit Smart free?

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

### Do ABYX FIT RUN or Limit Smart have ads?

Neither ABYX FIT RUN nor Limit Smart shows ads.

### Which is updated more often, ABYX FIT RUN or Limit Smart?

ABYX FIT RUN ships an update every 2 months, and Limit Smart every 5 weeks. Most recently, ABYX FIT RUN was updated on November 6, 2026 and Limit Smart on November 8, 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.*