# Blabby vs NotiZen Pro

The clearest difference is price: Blabby at Free against NotiZen Pro's $10.49. Blabby also leads on in-app purchases (none vs 3). NotiZen Pro's advantage is update cadence (monthly vs every 4 months). On ads, device support and iOS requirement there is nothing between them.

Blabby is free to download; NotiZen Pro costs $10.49 up front. NotiZen Pro sells 3 in-app purchases, starting at $2.99 per month. Blabby asks for nothing beyond the download.

Blabby ships an update every 4 months, NotiZen Pro monthly. The most recent releases landed on October 9, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Blabby | NotiZen Pro |
| --- | --- | --- |
| Price | **Free** | $10.49 |
| Rating | **[4.8 (12 ratings)](https://appshunter.io/ios/app/blabby/id1613967616/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 1 MB | 3 MB |
| Requires iOS | **16.6** | 17 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | +9 |
| Developer | [Kaylee Calderolla](https://appshunter.io/developer/379876189) | [贺 周](https://appshunter.io/developer/1815397078) |

## What reviewers say

### Blabby

[App page](https://appshunter.io/ios/app/blabby/id1613967616)

This app reads typed text aloud in real-time, word by word. Save frequently used phrases as presets and display sentences in large text for easy viewing. Supports multiple languages with quick switching.

**Highlights:** Real-time text-to-speech, Quick Presets for phrases, Large text display, Multi-language support, No ads or tracking

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

**In-app purchases:** none


### NotiZen Pro

[App page](https://appshunter.io/ios/app/notizen-pro/id6762554707)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NotiZen Pro Monthly | $2.99 | per month |
| NotiZen Pro Yearly | $19.99 | per year |
| NotiZen Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Blabby free?

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

### Is NotiZen Pro free?

NotiZen Pro costs $10.49, and also offers in-app purchases.

### Do Blabby or NotiZen Pro have ads?

Neither Blabby nor NotiZen Pro shows ads.

### Which is updated more often, Blabby or NotiZen Pro?

Blabby ships an update every 4 months, and NotiZen Pro monthly. Most recently, Blabby was updated on October 9, 2026 and NotiZen Pro on October 11, 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.*