# Phraase vs KnowDay

The clearest difference is update cadence: Phraase at every 2 weeks against KnowDay's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Phraase ships an update every 2 weeks, KnowDay every 5 weeks. The most recent releases landed on September 27, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Phraase | KnowDay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Size | 55 MB | 67 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [ANDREALITY S.L.](https://appshunter.io/developer/1614471080) | [Daniel Brouwer](https://appshunter.io/developer/1870224712) |

## What reviewers say

### Phraase

[App page](https://appshunter.io/ios/app/phraase/id6677036649)

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

**In-app purchases:** none


### KnowDay

[App page](https://appshunter.io/ios/app/knowday/id6758007504)

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

**In-app purchases:** none


## Frequently asked questions

### Is Phraase free?

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

### Is KnowDay free?

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

### Do Phraase or KnowDay have ads?

Neither Phraase nor KnowDay shows ads.

### Which is updated more often, Phraase or KnowDay?

Phraase ships an update every 2 weeks, and KnowDay every 5 weeks. Most recently, Phraase was updated on September 27, 2026 and KnowDay on September 14, 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.*