# Randominder | Routine Hacker vs PDF Document Editor, Read Book

The clearest difference is price: PDF Document Editor, Read Book at Free against Randominder | Routine Hacker's $3.99. Randominder | Routine Hacker's advantage is in-app purchases (none vs 6). On update cadence, ads, device support and iOS requirement there is nothing between them.

PDF Document Editor, Read Book is free to download; Randominder | Routine Hacker costs $3.99 up front. PDF Document Editor, Read Book sells 6 in-app purchases, starting at $1.99 per 7 days. Randominder | Routine Hacker asks for nothing beyond the download.

Randominder | Routine Hacker ships an update weekly, PDF Document Editor, Read Book every 9 days. The most recent releases landed on September 25, 2026 and December 13, 2025 respectively.

## The numbers

| Metric | Randominder | Routine Hacker | PDF Document Editor, Read Book |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.4 (13 ratings)](https://appshunter.io/ios/app/randominder-routine-hacker/id1572649942/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Paid | — |
| Size | 7 MB | 33 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Dana Sami](https://appshunter.io/developer/912382586) | [Oleksandr Bilyk](https://appshunter.io/developer/1588574362) |

## What reviewers say

### Randominder | Routine Hacker

[App page](https://appshunter.io/ios/app/randominder-routine-hacker/id1572649942)

This app helps you break habits and add variety to your day with customizable, random reminders. Set specific times, filter days, and even link reminders to actions like sending emails or making calls. It offers a unique way to stay mindful and organized.

**Highlights:** Customizable reminder scheduling, Randomized reminder selection, Link reminders to actions (emails, calls, shortcuts), Filter specific days and set sleep schedules, Affirmations and future memos, Allow/Block mode for reminders

**Features:** Vision Pro support

**In-app purchases:** none


### PDF Document Editor, Read Book

[App page](https://appshunter.io/ios/app/pdf-document-editor-read-book/id6504371765)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Editor: PDF Reader, Sign | $1.99 | per 7 days |
| PDF Editor: PDF Reader, Sign | $2.99 | per 7 days |
| PDF Editor: PDF Reader, Sign | $5.99 | per month |
| PDF Editor: PDF Reader, Sign | $6.99 | per month |
| PDF Editor: PDF Reader, Sign | $24.99 | per year |
| PDF Editor: PDF Reader, Sign | $34.99 | per year |


## Frequently asked questions

### Is Randominder | Routine Hacker free?

Randominder | Routine Hacker costs $3.99, with no in-app purchases.

### Is PDF Document Editor, Read Book free?

PDF Document Editor, Read Book is free to download, with in-app purchases available.

### Do Randominder | Routine Hacker or PDF Document Editor, Read Book have ads?

Neither Randominder | Routine Hacker nor PDF Document Editor, Read Book shows ads.

### Which is updated more often, Randominder | Routine Hacker or PDF Document Editor, Read Book?

Randominder | Routine Hacker ships an update weekly, and PDF Document Editor, Read Book every 9 days. Most recently, Randominder | Routine Hacker was updated on September 25, 2026 and PDF Document Editor, Read Book on December 13, 2025.

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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.*