# Atleia vs SunSync

The clearest difference is update cadence: Atleia at every 5 days against SunSync's every 3 weeks. Atleia also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Atleia sells 4 in-app purchases, starting at $3.99 per month and SunSync sells 2 in-app purchases, starting at $1.99 per year. Whichever you choose, the download price is not the number that matters.

Atleia ships an update every 5 days, SunSync every 3 weeks. The most recent releases landed on September 12, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Atleia | SunSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/atleia/id6758911049/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 117 MB | 22 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TECHWICH SL](https://appshunter.io/developer/1652280837) | [Marta Rodriguez](https://appshunter.io/developer/1873973295) |

## What reviewers say

### Atleia

[App page](https://appshunter.io/ios/app/atleia/id6758911049)

This AI-powered app acts as your personal trainer and nutritionist, creating adaptive fitness and meal plans based on your unique biology and goals. It offers features like AI calorie scanning, dynamic workout routines, and smart coaching for real-time progress adjustments.

**Highlights:** AI Calorie Scanner, Dynamic Workout Plans, Smart Coaching, Deep Analytics, Hyper-Personalized Plans, All-in-One Nutrition & Training

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atleia Pro - 1 Month | $3.99 | per month |
| Atleia Pro - 3 Month | $10.99 | per 3 months |
| Atleia Pro - 6 Month | $19.99 | per 6 months |
| Atleia Pro - 1 Year | $39.99 | per year |


### SunSync

[App page](https://appshunter.io/ios/app/sunsync-circadian-tracker/id6762293528)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Year | $1.99 | per year |
| Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is Atleia free?

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

### Is SunSync free?

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

### Do Atleia or SunSync have ads?

Neither Atleia nor SunSync shows ads.

### Which is updated more often, Atleia or SunSync?

Atleia ships an update every 5 days, and SunSync every 3 weeks. Most recently, Atleia was updated on September 12, 2026 and SunSync on September 9, 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.*