# Random Reminder vs MarkCove

The clearest difference is in-app purchases: MarkCove at none against Random Reminder's 4. Random Reminder's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Random Reminder sells 4 in-app purchases, starting at $2.99 per month. MarkCove asks for nothing beyond the download.

## The numbers

| Metric | Random Reminder | MarkCove |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (18 ratings)](https://appshunter.io/ios/app/random-reminder-focus-timer/id6745423696/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 43 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [志高 谢](https://appshunter.io/developer/1811717824) | [Denis Babkevich](https://appshunter.io/developer/1463016108) |

## What reviewers say

### Random Reminder

[App page](https://appshunter.io/ios/app/random-reminder-focus-timer/id6745423696)

This app helps you achieve deep focus quickly through a unique method involving random sound reminders and short breaks. It's designed to improve attention, memory, and learning performance by leveraging principles like neural replay and ultradian rhythms.

**Highlights:** Random sound interval reminders, 10-second micro-breaks, 90-minute focus sessions, Neural replay for memory, Variable ratio reinforcement, Zeigarnik effect utilization

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度高级会员 | $2.99 | per month |
| 季度高级会员 | $9.99 | per 3 months |
| 年度高级会员 | $24.99 | per year |
| 违约成本 | $0.99 | one-time |


### MarkCove

[App page](https://appshunter.io/ios/app/markcove-markdown-viewer/id6824570782)

**In-app purchases:** none


## Frequently asked questions

### Is Random Reminder free?

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

### Is MarkCove free?

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

### Do Random Reminder or MarkCove have ads?

Neither Random Reminder nor MarkCove shows ads.

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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.*