# SheSync vs Dua

The clearest difference is review sentiment: SheSync at 100% against Dua's 0%. SheSync also leads on rating (5.0 vs 1.0). Dua's advantage is update cadence (every 5 days vs every 2 weeks) and iOS requirement (15.1 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. SheSync sells 6 in-app purchases, starting at $2.99 per 7 days and Dua sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

SheSync holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 100% of SheSync's written reviews are positive against 0% of Dua's.

SheSync ships an update every 2 weeks, Dua every 5 days. The most recent releases landed on October 26, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SheSync | Dua |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shesync-period-tracker/id6745425228/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/dua-ai-date-planner-couples/id6769268265/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Freemium | Freemium |
| Size | 109 MB | 55 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Digital Sauce Pty Ltd](https://appshunter.io/developer/1759095998) | [Yong Shin Park](https://appshunter.io/developer/1896645985) |

## What reviewers say

### SheSync

[App page](https://appshunter.io/ios/app/shesync-period-tracker/id6745425228)

This app offers a charming and personalized approach to tracking menstrual cycles. It features an animated companion that evolves with your cycle, providing smart predictions for periods and fertile windows while allowing you to log moods and symptoms. Prioritizing privacy, it offers a soothing and aesthetically pleasing user experience.

**Highlights:** Animated cycle companion, Period and fertile window predictions, Mood, craving, and symptom logging, Gentle reminders, Privacy-focused data security, Aesthetic design

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly Subscription | $2.99 | per 7 days |
| Pro Monthly Subscription | $9.99 | per month |
| Pro Monthly Subscription | $9.99 | per month |
| Pro Yearly Subscription | $39.99 | per year |
| Pro Yearly Subscription | $39.99 | per year |
| Lifetime Subscription | $99.99 | one-time |


### Dua

[App page](https://appshunter.io/ios/app/dua-ai-date-planner-couples/id6769268265)

This AI-powered app helps couples plan unique dates by learning their preferences and suggesting personalized outings. It facilitates partner feedback and integrates plans into a shared calendar for seamless execution.

**Highlights:** AI-powered personalized date plans, Bidirectional partner proposals, AI learning from feedback, Surprise date reveals, Shared calendar integration, Bilingual support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dua Premium — Monthly | $9.99 | per month |
| Dua Premium — Annual | $59.99 | per year |


## Frequently asked questions

### Is SheSync free?

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

### Is Dua free?

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

### Which has better reviews, SheSync or Dua?

SheSync is rated higher. SheSync averages 5.0 out of 5 from 1 ratings, while Dua averages 1.0 from 1 ratings.

### Do SheSync or Dua have ads?

Neither SheSync nor Dua shows ads.

### Which is updated more often, SheSync or Dua?

SheSync ships an update every 2 weeks, and Dua every 5 days. Most recently, SheSync was updated on October 26, 2026 and Dua on October 16, 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.*