# 1900K vs Harold.

The clearest difference is iOS requirement: 1900K at 15.6 against Harold.'s 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 3, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | 1900K | Harold. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/harold/id6762239740/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | — | Free |
| Size | 97 MB | 3 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Teachers Insurance and Annuity Association of America](https://appshunter.io/developer/1613596434) | [SAI SIDDHI VINAYAK KARNATI](https://appshunter.io/developer/1893511884) |

## What reviewers say

### 1900K

[App page](https://appshunter.io/ios/app/1900k/id1613596432)

**Features:** Apple Wallet

**In-app purchases:** none


### Harold.

[App page](https://appshunter.io/ios/app/harold/id6762239740)

This app allows writers to share drafts and receive precise, inline feedback from friends. Its distraction-free editor helps focus on content, and shared drafts enable collaborators to comment directly on specific text passages.

**Highlights:** Distraction-free writing editor, Inline commenting on text, Share drafts directly from app, Collaborative feedback tool, Supports various written content

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

**In-app purchases:** none


## Frequently asked questions

### Is 1900K free?

1900K is free to download, with no in-app purchases.

### Is Harold. free?

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

### Do 1900K or Harold. have ads?

Neither 1900K nor Harold. shows ads.

### Which is updated more often, 1900K or Harold.?

1900K ships an update every 2 weeks, and Harold. every 2 weeks. Most recently, 1900K was updated on September 3, 2026 and Harold. on September 12, 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.*