# BlinkTalker vs Hiru

The clearest difference is in-app purchases: Hiru at none against BlinkTalker's 1. Hiru also leads on rating (5.0 vs 4.7) and update cadence (every 5 weeks vs every 2 months). BlinkTalker's advantage is device support (3 vs 1) and ratings volume (3 vs 1). On price and ads there is nothing between them.

Both are free to download. BlinkTalker sells 1 one-off in-app purchase. Hiru asks for nothing beyond the download.

Hiru holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

BlinkTalker ships an update every 2 months, Hiru every 5 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | BlinkTalker | Hiru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/blinktalker/id1519590888/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hiru/id1537070396/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 14 MB | 23 MB |
| Requires iOS | **12.0** | 15.7 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Legal Prompt Inc.](https://appshunter.io/developer/1490746932) | [IRISBOND CROWDBONDING SL](https://appshunter.io/developer/1519044422) |

## What reviewers say

### BlinkTalker

[App page](https://appshunter.io/ios/app/blinktalker/id1519590888)

Communicate by blinking with this app. It uses your device's Face ID to detect blinks, allowing you to form sentences by combining eye blinks and winks. You can also input custom words and have them read aloud.

**Highlights:** Communicate via blinking, Use eye blinks and winks, Enter custom words and sentences, Text-to-speech functionality, Face ID integration, Immediate use after download

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove restrictions | $12.99 | one-time |


### Hiru

[App page](https://appshunter.io/ios/app/hiru/id1537070396)

This utility app calibrates eye-tracking hardware for an optimal experience. It guides users through setup, allows customization of pointer sensitivity and dwell time, and ensures accurate eye tracking for various uses. Regular updates are provided to enhance performance and accuracy.

**Highlights:** Eye tracking calibration, Positioning guide, Pointer sensitivity customization, Dwell time adjustment, Accuracy enhancement, Software updates

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

**In-app purchases:** none


## Frequently asked questions

### Is BlinkTalker free?

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

### Is Hiru free?

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

### Which has better reviews, BlinkTalker or Hiru?

Hiru is rated higher. BlinkTalker averages 4.7 out of 5 from 3 ratings, while Hiru averages 5.0 from 1 ratings.

### Do BlinkTalker or Hiru have ads?

Neither BlinkTalker nor Hiru shows ads.

### Which is updated more often, BlinkTalker or Hiru?

BlinkTalker ships an update every 2 months, and Hiru every 5 weeks. Most recently, BlinkTalker was updated on November 3, 2026 and Hiru on November 3, 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.*