# Blinkword Speed Reading vs BionicWords

The clearest difference is update cadence: BionicWords at every 2 days against Blinkword Speed Reading's weekly. BionicWords also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Blinkword Speed Reading sells 1 in-app purchase, starting at $4.99 per month and BionicWords sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Blinkword Speed Reading ships an update weekly, BionicWords every 2 days. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Blinkword Speed Reading | BionicWords |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Size | 18 MB | 68 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shawn Gilronan](https://appshunter.io/developer/1786789478) | [CODENESTLE PTY LTD](https://appshunter.io/developer/1841627016) |

## What reviewers say

### Blinkword Speed Reading

[App page](https://appshunter.io/ios/app/blinkword-speed-reading/id6758642618)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blinkword Premium | $4.99 | per month |


### BionicWords

[App page](https://appshunter.io/ios/app/bionicwords/id6759376303)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BionicWords Pro | $3.99 | one-time |


## Frequently asked questions

### Is Blinkword Speed Reading free?

Blinkword Speed Reading is free to download, with in-app purchases available.

### Is BionicWords free?

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

### Do Blinkword Speed Reading or BionicWords have ads?

Neither Blinkword Speed Reading nor BionicWords shows ads.

### Which is updated more often, Blinkword Speed Reading or BionicWords?

Blinkword Speed Reading ships an update weekly, and BionicWords every 2 days. Most recently, Blinkword Speed Reading was updated on September 30, 2026 and BionicWords on September 29, 2026.

---

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