# ZeroTrustBioAuth vs AI InstaCoach for Creators

The clearest difference is in-app purchases: ZeroTrustBioAuth at none against AI InstaCoach for Creators's 2. AI InstaCoach for Creators's advantage is update cadence (weekly vs every 2 months) and iOS requirement (15.1 vs 17.3). On price, ads and device support there is nothing between them.

Both are free to download. AI InstaCoach for Creators sells 2 in-app purchases, starting at $8.49 per 7 days. ZeroTrustBioAuth asks for nothing beyond the download.

ZeroTrustBioAuth ships an update every 2 months, AI InstaCoach for Creators weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ZeroTrustBioAuth | AI InstaCoach for Creators |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 2 MB | 60 MB |
| Requires iOS | 17.3 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [COLLABORATIONSTUDIOS.COM, LLC](https://appshunter.io/developer/1539011938) | [DERFIT ENTERPRISES LIMITED](https://appshunter.io/developer/1106449745) |

## What reviewers say

### ZeroTrustBioAuth

[App page](https://appshunter.io/ios/app/zerotrustbioauth/id6587581224)

**In-app purchases:** none


### AI InstaCoach for Creators

[App page](https://appshunter.io/ios/app/ai-instacoach-for-creators/id6754983963)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $8.49 | per 7 days |
| Annually | $89.99 | per year |


## Frequently asked questions

### Is ZeroTrustBioAuth free?

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

### Is AI InstaCoach for Creators free?

AI InstaCoach for Creators is free to download, with in-app purchases available.

### Do ZeroTrustBioAuth or AI InstaCoach for Creators have ads?

Neither ZeroTrustBioAuth nor AI InstaCoach for Creators shows ads.

### Which is updated more often, ZeroTrustBioAuth or AI InstaCoach for Creators?

ZeroTrustBioAuth ships an update every 2 months, and AI InstaCoach for Creators weekly. Most recently, ZeroTrustBioAuth was updated on October 27, 2026 and AI InstaCoach for Creators on October 28, 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.*