# Smart Life I vs Chill Sisters

The clearest difference is in-app purchases: Smart Life I at none against Chill Sisters's 1. Smart Life I also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Chill Sisters sells 1 one-off in-app purchase. Smart Life I asks for nothing beyond the download.

Smart Life I ships an update every 4 weeks, Chill Sisters every 4 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Smart Life I | Chill Sisters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/smart-life-i/id958069746/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 34 MB | 90 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [National Electronics & Watch Co.,Ltd.](https://appshunter.io/developer/507340091) | [Daphne Penelope Sahertian](https://appshunter.io/developer/1688550352) |

## What reviewers say

### Smart Life I

[App page](https://appshunter.io/ios/app/smart-life-i/id958069746)

Track your daily activities, including calories burned, steps taken, and distance traveled. Analyze sleep patterns and running performance to improve your health and fitness. Integrates with the Health app for comprehensive data management.

**Highlights:** Log calories burned, Track steps and distance, Analyze sleep patterns, Improve running pace and speed, Integrate with Health app

**Features:** macOS Compatibility

**In-app purchases:** none


### Chill Sisters

[App page](https://appshunter.io/ios/app/chill-sisters/id6449293420)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chill Sisters | $14.99 | one-time |


## Frequently asked questions

### Is Smart Life I free?

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

### Is Chill Sisters free?

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

### Do Smart Life I or Chill Sisters have ads?

Chill Sisters shows ads; Smart Life I does not.

### Which is updated more often, Smart Life I or Chill Sisters?

Smart Life I ships an update every 4 weeks, and Chill Sisters every 4 months. Most recently, Smart Life I was updated on November 1, 2026 and Chill Sisters on November 7, 2026.

---

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