# WTAI vs Master Prompter

The clearest difference is in-app purchases: WTAI at none against Master Prompter's 2. WTAI also leads on update cadence (every 3 weeks vs every 7 months) and iOS requirement (13.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Master Prompter sells 2 in-app purchases, starting at $19.99 per month. WTAI asks for nothing beyond the download.

WTAI ships an update every 3 weeks, Master Prompter every 7 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | WTAI | Master Prompter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Size | 24 MB | 14 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Waytronic Electronics Company Limited](https://appshunter.io/developer/1103554270) | [SECKIN SEFA DURASI](https://appshunter.io/developer/1223442081) |

## What reviewers say

### WTAI

[App page](https://appshunter.io/ios/app/wtai/id6744948362)

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

**In-app purchases:** none


### Master Prompter

[App page](https://appshunter.io/ios/app/master-prompter/id6759068617)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $19.99 | per month |
| Pro Yearly | $199.99 | per year |


## Frequently asked questions

### Is WTAI free?

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

### Is Master Prompter free?

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

### Do WTAI or Master Prompter have ads?

Neither WTAI nor Master Prompter shows ads.

### Which is updated more often, WTAI or Master Prompter?

WTAI ships an update every 3 weeks, and Master Prompter every 7 months. Most recently, WTAI was updated on October 4, 2026 and Master Prompter on October 7, 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.*