# Yesi vs HeartString

The clearest difference is in-app purchases: HeartString at none against Yesi's 2. HeartString also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Yesi sells 2 in-app purchases, starting at $24.99 per month. HeartString asks for nothing beyond the download.

Yesi ships an update every 5 weeks, HeartString monthly. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Yesi | HeartString |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Size | 84 MB | 49 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [YESI INTELLIGENCE YAZILIM TICARET VE SANAYI LIMITED SIRKETI](https://appshunter.io/developer/1517320886) | [CrankApps, Inc.](https://appshunter.io/developer/526250961) |

## What reviewers say

### Yesi

[App page](https://appshunter.io/ios/app/yesi-ai-relationship-advice/id6743806900)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $24.99 | per month |
| Yearly | $149.99 | per year |


### HeartString

[App page](https://appshunter.io/ios/app/heartstring-couples-advisor/id6755789571)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Yesi free?

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

### Is HeartString free?

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

### Do Yesi or HeartString have ads?

Neither Yesi nor HeartString shows ads.

### Which is updated more often, Yesi or HeartString?

Yesi ships an update every 5 weeks, and HeartString monthly. Most recently, Yesi was updated on October 10, 2026 and HeartString on October 25, 2026.

---

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