# Bix Fit vs Action Calculator

The clearest difference is ads: Action Calculator at none against Bix Fit's shown. Action Calculator also leads on update cadence (every 5 days vs every 7 months). Bix Fit's advantage is iOS requirement (13 vs 15.5). On price, 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.

Bix Fit ships an update every 7 months, Action Calculator every 5 days. The most recent releases landed on October 30, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Bix Fit | Action Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 381 MB | 72 MB |
| Requires iOS | **13** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ORIJINAL TEKNOLOJI DIS TICARET LIMITED SIRKETI](https://appshunter.io/developer/1783232960) | [MEHMET DOGAN](https://appshunter.io/developer/6797559359) |

## What reviewers say

### Bix Fit

[App page](https://appshunter.io/ios/app/bix-fit/id6738973762)

This companion app syncs health data from compatible smartwatches to your phone, offering clear visualizations of steps, calories, sleep, and exercise. It also pushes notifications for calls and messages, and allows for personalized settings like alarms and weather updates.

**Highlights:** Health data synchronization, Intuitive data visualization, Incoming call and message push, Personalized alarms and schedules, Weather synchronization, AGPS file download assistance

**In-app purchases:** none


### Action Calculator

[App page](https://appshunter.io/ios/app/action-calculator/id6797559357)

**In-app purchases:** none


## Frequently asked questions

### Is Bix Fit free?

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

### Is Action Calculator free?

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

### Do Bix Fit or Action Calculator have ads?

Bix Fit shows ads; Action Calculator does not.

### Which is updated more often, Bix Fit or Action Calculator?

Bix Fit ships an update every 7 months, and Action Calculator every 5 days. Most recently, Bix Fit was updated on October 30, 2026 and Action Calculator on October 21, 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.*