# Nano Notes vs Memory Knots

The clearest difference is review sentiment: Nano Notes at 83% against Memory Knots's 33%. Nano Notes also leads on price (Free vs $0.99) and rating (4.8 vs 3.4). On ads and in-app purchases there is nothing between them.

Nano Notes is free to download; Memory Knots costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Nano Notes holds the better App Store score, 4.8 against 3.4. That said, the two scores are not equally well evidenced: Nano Notes has 150 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 83% of Nano Notes's written reviews are positive against 33% of Memory Knots's.

Nano Notes ships an update every 3 months, Memory Knots every 23 months. The most recent releases landed on October 1, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Nano Notes | Memory Knots |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.8 (150 ratings)](https://appshunter.io/ios/app/nano-notes/id1445942906/reviews)** | [3.4 (9 ratings)](https://appshunter.io/ios/app/memory-knots/id1595137169/reviews) |
| Number of ratings | **150** | 9 |
| Positive reviews | **83.3% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 23 months |
| Monetization | **Free** | Paid |
| Size | 7 MB | 3 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 9+ |
| Developer | [Vincent Tourraine](https://appshunter.io/developer/308598599) | [Golmium](https://appshunter.io/developer/887238485) |

## What reviewers say

### Nano Notes

[App page](https://appshunter.io/ios/app/nano-notes/id1445942906)

Capture thoughts and ideas instantly with a simple note-taking tool. Access and review your notes conveniently on your Apple Watch.

**Highlights:** Quick note creation, Apple Watch access, Simple interface, Instant synchronization

**Features:** macOS Compatibility

**In-app purchases:** none


### Memory Knots

[App page](https://appshunter.io/ios/app/memory-knots/id1595137169)

Enhance your recall with color-coded reminders that are always accessible. This tool is ideal for managing multiple tasks, from academic schedules to daily errands, ensuring you stay organized and on track.

**Highlights:** Color-coded memory hints, Intuitive reminder system, Task management for busy individuals, Watch face complications for quick access, Instant app access from watch face

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Nano Notes free?

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

### Is Memory Knots free?

Memory Knots costs $0.99, with no in-app purchases.

### Which has better reviews, Nano Notes or Memory Knots?

Nano Notes is rated higher. Nano Notes averages 4.8 out of 5 from 150 ratings, while Memory Knots averages 3.4 from 9 ratings.

### Do Nano Notes or Memory Knots have ads?

Neither Nano Notes nor Memory Knots shows ads.

### Which is updated more often, Nano Notes or Memory Knots?

Nano Notes ships an update every 3 months, and Memory Knots every 23 months. Most recently, Nano Notes was updated on October 1, 2026 and Memory Knots on September 24, 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.*