# Reader vs Decision Logic

The clearest difference is rating: Reader at 5.0 against Decision Logic's 4.1. Reader also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). Decision Logic's advantage is review sentiment (80% vs 57%) and ratings volume (12 vs 4). On price, in-app purchases, monetization model and iOS requirement there is nothing between them.

Both are free to download. Reader sells 1 one-off in-app purchase and Decision Logic sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Reader holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 4 and 12 respectively. Written reviews complicate that: 57% of Reader's written reviews are positive against 80% of Decision Logic's, so the app with the better star average is not the one people write more warmly about.

Reader ships an update weekly, Decision Logic every 3 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Reader | Decision Logic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/reader/id1179373118/reviews)** | [4.1 (12 ratings)](https://appshunter.io/ios/app/decision-logic-michi/id6748796286/reviews) |
| Number of ratings | 4 | **12** |
| Positive reviews | 57.1% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1 MB | 75 MB |
| Requires iOS | 14.0 | 14.0.0 |
| Devices | **iPhone, iPad, iPod, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Augmented Text Company LTD](https://appshunter.io/developer/459748478) | [Southeast Adventures](https://appshunter.io/developer/1827386898) |

## What reviewers say

### Reader

[App page](https://appshunter.io/ios/app/reader/id1179373118)

This app provides a distraction-free reading and annotation experience for PDF documents on iOS. Seamlessly sync your annotated files with your Mac for further editing and workflow integration via iCloud.

**Highlights:** Distraction-free reading, PDF annotation, iCloud sync with Mac, Companion to macOS app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ask AI Subscription | $1.99 | one-time |


### Decision Logic

[App page](https://appshunter.io/ios/app/decision-logic-michi/id6748796286)

This app helps you make better decisions by comparing multiple options based on your priorities. It guides you through a structured process to evaluate choices, avoid regret, and feel confident in your selections.

**Highlights:** Step-by-step decision guidance, Compare multiple options, Define and rate decision factors, Visual breakdown of pros and cons, Save and revisit past decisions, Avoid impulse choices

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Plan | $1.99 | per 7 days |
| Lifetime Pro Access | $1.99 | one-time |


## Frequently asked questions

### Is Reader free?

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

### Is Decision Logic free?

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

### Which has better reviews, Reader or Decision Logic?

Reader is rated higher. Reader averages 5.0 out of 5 from 4 ratings, while Decision Logic averages 4.1 from 12 ratings.

### Do Reader or Decision Logic have ads?

Decision Logic shows ads; Reader does not.

### Which is updated more often, Reader or Decision Logic?

Reader ships an update weekly, and Decision Logic every 3 weeks. Most recently, Reader was updated on October 24, 2026 and Decision Logic on October 10, 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.*