# ROLife vs Smartix Audio

The clearest difference is update cadence: Smartix Audio at weekly against ROLife's every 4 months. 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.

ROLife ships an update every 4 months, Smartix Audio weekly. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ROLife | Smartix Audio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | — |
| Size | 427 MB | 58 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [RAVOZ DIGITAL HK LIMITED](https://appshunter.io/developer/1620492300) | [Shenzhen Dinghefeng Technology Co., Ltd.](https://appshunter.io/developer/1698935717) |

## What reviewers say

### ROLife

[App page](https://appshunter.io/ios/app/rolife/id1634784027)

This app syncs your smart watch data, including steps, heart rate, and sleep, with an intuitive interface. It also pushes phone notifications to your watch and allows for watch configuration like alarms and sedentary alerts. Access iPhone Health data and sync weather information.

**Highlights:** Sync steps, calories, mileage, heart rate, sleep, Display exercise records intuitively, Push phone calls and SMS to watch, Configure sedentary alerts and alarms, Sync weather and AGPS files, Integrate with iPhone Health

**Features:** macOS Compatibility

**In-app purchases:** none


### Smartix Audio

[App page](https://appshunter.io/ios/app/smartix-audio/id6532593484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ROLife free?

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

### Is Smartix Audio free?

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

### Do ROLife or Smartix Audio have ads?

Neither ROLife nor Smartix Audio shows ads.

### Which is updated more often, ROLife or Smartix Audio?

ROLife ships an update every 4 months, and Smartix Audio weekly. Most recently, ROLife was updated on October 24, 2026 and Smartix Audio on October 7, 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.*