# BlinkTalker vs KT

The clearest difference is in-app purchases: KT at none against BlinkTalker's 1. KT also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

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

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

## The numbers

| Metric | BlinkTalker | KT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/blinktalker/id1519590888/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 3 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Legal Prompt Inc.](https://appshunter.io/developer/1490746932) | [Globalsat Technology Corporation.](https://appshunter.io/developer/624997558) |

## 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 |


### KT

[App page](https://appshunter.io/ios/app/kt-520/id6448007280)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BlinkTalker free?

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

### Is KT free?

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

### Do BlinkTalker or KT have ads?

Neither BlinkTalker nor KT shows ads.

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

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*