# Kizuner vs SoulSyncAI.io

The clearest difference is in-app purchases: Kizuner at none against SoulSyncAI.io's 10. Kizuner also leads on iOS requirement (13.0 vs 15.0). SoulSyncAI.io's advantage is update cadence (every 3 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. SoulSyncAI.io sells 10 in-app purchases, starting at $49.99 per month. Kizuner asks for nothing beyond the download.

Kizuner ships an update monthly, SoulSyncAI.io every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Kizuner | SoulSyncAI.io |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Size | 68 MB | 86 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Kizuner, Inc.](https://appshunter.io/developer/1524617133) | [Project Ghost, Inc.](https://appshunter.io/developer/6789398709) |

## What reviewers say

### Kizuner

[App page](https://appshunter.io/ios/app/kizuner/id1524617131)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### SoulSyncAI.io

[App page](https://appshunter.io/ios/app/soulsyncaiio/id6789398707)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SoulSync AI Premium | $49.99 | per month |
| SoulSync AI Premium | $99.99 | per month |
| SoulSync AI Premium | $479.99 | per year |
| SoulSync AI Premium | $959.99 | per year |
| SoulSync AI Token Pack | $4.99 | one-time |
| SoulSync AI Token Pack | $9.99 | one-time |
| SoulSync AI Video Checkpoints | $9.99 | one-time |
| SoulSync AI Token Pack | $19.99 | one-time |
| SoulSync AI SoulCheck reset | $99.00 | one-time |
| SoulSync AI Founder Token Pack | $99.99 | one-time |


## Frequently asked questions

### Is Kizuner free?

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

### Is SoulSyncAI.io free?

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

### Do Kizuner or SoulSyncAI.io have ads?

Neither Kizuner nor SoulSyncAI.io shows ads.

### Which is updated more often, Kizuner or SoulSyncAI.io?

Kizuner ships an update monthly, and SoulSyncAI.io every 3 days. Most recently, Kizuner was updated on October 25, 2026 and SoulSyncAI.io on October 24, 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.*