# EXG Daily Proof vs ReadKey

The clearest difference is in-app purchases: ReadKey at none against EXG Daily Proof's 3. ReadKey also leads on ads (none vs shown). EXG Daily Proof's advantage is update cadence (weekly vs every 6 weeks) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. EXG Daily Proof sells 3 in-app purchases, starting at $14.99 per month. ReadKey asks for nothing beyond the download.

EXG Daily Proof ships an update weekly, ReadKey every 6 weeks. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | EXG Daily Proof | ReadKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/exg-daily-proof/id6757936184/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 46 MB |
| Requires iOS | **15.0** | 17.0.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Lydon](https://appshunter.io/developer/1869734119) | [Igor Filiuk](https://appshunter.io/developer/1878374897) |

## What reviewers say

### EXG Daily Proof

[App page](https://appshunter.io/ios/app/exg-daily-proof/id6757936184)

This app helps you build discipline by tracking daily accountability tasks. Set critical daily goals, lock your list with a nightly recap, and monitor your progress through streaks and execution history to focus on consistent action.

**Highlights:** Set 5 critical daily tasks, Lock list with nightly recap, Track streaks and execution history, Focus on action, eliminate overthinking, Build discipline through consistent action

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Daily Proof Monthly Promo | $14.99 | per month |
| Daily Proof Monthly | $19.99 | per month |
| Daily Proof Yearly | $149.99 | per year |


### ReadKey

[App page](https://appshunter.io/ios/app/readkey/id6759388894)

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

**In-app purchases:** none


## Frequently asked questions

### Is EXG Daily Proof free?

EXG Daily Proof is free to download, with in-app purchases available.

### Is ReadKey free?

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

### Do EXG Daily Proof or ReadKey have ads?

EXG Daily Proof shows ads; ReadKey does not.

### Which is updated more often, EXG Daily Proof or ReadKey?

EXG Daily Proof ships an update weekly, and ReadKey every 6 weeks. Most recently, EXG Daily Proof was updated on October 28, 2026 and ReadKey on October 25, 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.*