# ProofLog vs Half Keyboard

The clearest difference is rating: ProofLog at 5.0 against Half Keyboard's 4.0. ProofLog also leads on update cadence (weekly vs every 4 weeks) and ratings volume (4 vs 1). Half Keyboard's advantage is in-app purchases (none vs 3). On price, ads and device support there is nothing between them.

Both are free to download. ProofLog sells 3 in-app purchases, starting at $8.99 per month. Half Keyboard asks for nothing beyond the download.

ProofLog holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

ProofLog ships an update weekly, Half Keyboard every 4 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ProofLog | Half Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/prooflog-private-record/id6751779814/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/half-keyboard-compact/id6794408737/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 36 MB | 1 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nicole Castelle](https://appshunter.io/developer/1830853309) | [dick hartog](https://appshunter.io/developer/6791685913) |

## What reviewers say

### ProofLog

[App page](https://appshunter.io/ios/app/prooflog-private-record/id6751779814)

Navigate difficult co-parenting conversations with a private communication coach. This tool helps you craft calm responses, manage stressful situations, and organize important records. It's designed to empower you with clarity and confidence, not for shared communication.

**Highlights:** Craft calm and clear responses, AI-assisted situation analysis, Guidance on when to reply or wait, Set firm boundaries respectfully, Respond to manipulation confidently, Organized interaction timeline, Secure documentation storage

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CoParentSOS Pro | $8.99 | per month |
| CoParentSOS Monthly (No Trial) | $8.99 | per month |
| CoParentSOS Annual | $69.99 | per year |


### Half Keyboard

[App page](https://appshunter.io/ios/app/half-keyboard-compact/id6794408737)

This keyboard app significantly reduces the space taken up on your iPad screen, allowing you to see more of your content. It offers customizable layouts, a trackpad-like space bar for cursor control, and private word suggestions.

**Highlights:** Reduced screen space usage, Customizable height, font size, and spacing, Space bar as a trackpad for cursor control, Private word suggestions, Dedicated emoji board, iPad-specific layouts

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

**In-app purchases:** none


## Frequently asked questions

### Is ProofLog free?

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

### Is Half Keyboard free?

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

### Which has better reviews, ProofLog or Half Keyboard?

ProofLog is rated higher. ProofLog averages 5.0 out of 5 from 4 ratings, while Half Keyboard averages 4.0 from 1 ratings.

### Do ProofLog or Half Keyboard have ads?

Neither ProofLog nor Half Keyboard shows ads.

### Which is updated more often, ProofLog or Half Keyboard?

ProofLog ships an update weekly, and Half Keyboard every 4 weeks. Most recently, ProofLog was updated on October 30, 2026 and Half Keyboard on October 31, 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.*