# Memory Knots vs Smart Focus

The clearest difference is price: Smart Focus at Free against Memory Knots's $0.99. Smart Focus also leads on update cadence (every 10 days vs every 23 months). Memory Knots's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

Smart Focus is free to download; Memory Knots costs $0.99 up front. Smart Focus sells 3 in-app purchases, starting at $0.99 per month. Memory Knots asks for nothing beyond the download.

Memory Knots ships an update every 23 months, Smart Focus every 10 days. The most recent releases landed on September 24, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Memory Knots | Smart Focus |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.4 (9 ratings)](https://appshunter.io/ios/app/memory-knots/id1595137169/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 10 days** |
| Monetization | Paid | — |
| Size | 3 MB | 6 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Golmium](https://appshunter.io/developer/887238485) | [Stephane DEFAYE](https://appshunter.io/developer/1782119826) |

## What reviewers say

### 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


### Smart Focus

[App page](https://appshunter.io/ios/app/smart-focus/id6738873090)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Focus | $0.99 | per month |
| Smart Focus | $1.99 | per year |
| Smart Focus (Lifetime) | $3.99 | one-time |


## Frequently asked questions

### Is Memory Knots free?

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

### Is Smart Focus free?

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

### Do Memory Knots or Smart Focus have ads?

Neither Memory Knots nor Smart Focus shows ads.

### Which is updated more often, Memory Knots or Smart Focus?

Memory Knots ships an update every 23 months, and Smart Focus every 10 days. Most recently, Memory Knots was updated on September 24, 2026 and Smart Focus on September 11, 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.*