# Aurora vs Synca

The clearest difference is monetization model: Aurora at free against Synca's subscription. Aurora also leads on ratings volume (11 vs 2) and iOS requirement (15.1 vs 17.0). Synca's advantage is rating (5.0 vs 4.6) and review sentiment (100% vs 75%). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Aurora sells 3 in-app purchases, starting at $12.99 per month and Synca sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Synca holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Aurora has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 75% of Aurora's written reviews are positive against 100% of Synca's.

Aurora ships an update monthly, Synca every 2 weeks. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Aurora | Synca |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (11 ratings)](https://appshunter.io/ios/app/aurora-cycle-syncing-wellness/id6756018193/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/synca-ai-cycle-syncing/id6758351599/reviews)** |
| Number of ratings | **11** | 2 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | **Free** | Subscription |
| Size | 93 MB | 25 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RZ Health Studios](https://appshunter.io/developer/1857988386) | [Burcu Ibicioglu](https://appshunter.io/developer/1872466864) |

## What reviewers say

### Aurora

[App page](https://appshunter.io/ios/app/aurora-cycle-syncing-wellness/id6756018193)

This science-backed wellness platform is designed for women to help them understand and sync with their body's natural cycles. It offers personalized guidance on nutrition, lifestyle, mental wellbeing, and training based on hormonal fluctuations.

**Highlights:** Daily insights and cycle predictions, Cycle-based nutrition and lifestyle tracking, Habit planner for each cycle phase, 250+ habits, activities, workouts, meals, and recipes, Cycle-based mental wellbeing tools, Smart symptom and mood tracking, Fertility calendar

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $12.99 | per month |
| Annual Launch | $49.00 | per year |
| Pro Annual | $98.00 | per year |


### Synca

[App page](https://appshunter.io/ios/app/synca-ai-cycle-syncing/id6758351599)

This app uses AI to help you plan your daily tasks and activities around your menstrual cycle. It provides personalized insights and suggestions for energy, focus, and mood based on your current cycle phase. Optimize your productivity and well-being by working with your body's natural rhythms.

**Highlights:** AI-powered cycle-aware task planning, Personalized daily insights based on cycle phase, Four cycle phases with identified strengths, Smart calendar with energy-based event tagging, Quick daily mood and energy tracking, Phase-matched workout and meal suggestions, Private data storage on device

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Synca AI | $4.99 | per month |
| Synca AI | $24.99 | per year |


## Frequently asked questions

### Is Aurora free?

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

### Is Synca free?

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

### Which has better reviews, Aurora or Synca?

Synca is rated higher. Aurora averages 4.6 out of 5 from 11 ratings, while Synca averages 5.0 from 2 ratings.

### Do Aurora or Synca have ads?

Neither Aurora nor Synca shows ads.

### Which is updated more often, Aurora or Synca?

Aurora ships an update monthly, and Synca every 2 weeks. Most recently, Aurora was updated on September 30, 2026 and Synca on September 29, 2026.

---

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