# Nekomemo vs Red PDF Reader

The clearest difference is ads: Red PDF Reader at none against Nekomemo's shown. Red PDF Reader also leads on update cadence (every 4 days vs every 18 months). Nekomemo's advantage is iOS requirement (13.0 vs 18). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Nekomemo ships an update every 18 months, Red PDF Reader every 4 days. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Nekomemo | Red PDF Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/nekomemo/id1172270450/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 18 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 60 MB | 4 MB |
| Requires iOS | **13.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ben Walker](https://appshunter.io/developer/385443776) | [Khurshed Gulov](https://appshunter.io/developer/1329538296) |

## What reviewers say

### Nekomemo

[App page](https://appshunter.io/ios/app/nekomemo/id1172270450)

Organize your day with this task management app. Easily create to-do lists, schedule tasks with a time editor, and group them for better organization. Customize the look and feel to suit your preferences.

**Highlights:** Save messages or split into list elements, Customizable colors, Time editor for scheduling, List groups for separation, Tap to mark tasks done, Drag down to clear done tasks, Switch between bullet points and times

**Features:** macOS Compatibility

**In-app purchases:** none


### Red PDF Reader

[App page](https://appshunter.io/ios/app/red-pdf-reader/id6763583714)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nekomemo free?

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

### Is Red PDF Reader free?

Red PDF Reader is free to download, with no in-app purchases.

### Do Nekomemo or Red PDF Reader have ads?

Nekomemo shows ads; Red PDF Reader does not.

### Which is updated more often, Nekomemo or Red PDF Reader?

Nekomemo ships an update every 18 months, and Red PDF Reader every 4 days. Most recently, Nekomemo was updated on September 19, 2026 and Red PDF Reader on September 21, 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.*