# Brain;Notes vs Let's track

The clearest difference is rating: Let's track at 5.0 against Brain;Notes's 2.5. Let's track also leads on in-app purchases (none vs 4) and update cadence (daily vs every 6 days). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Brain;Notes sells 4 one-off in-app purchases. Let's track asks for nothing beyond the download.

Let's track holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Brain;Notes ships an update every 6 days, Let's track daily. Both last shipped on November 3, 2026.

## The numbers

| Metric | Brain;Notes | Let's track |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/brainnotes-sticky-scrapbook/id1497452677/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/lets-track/id1497482833/reviews)** |
| Number of ratings | 2 | **4** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Daily** |
| Monetization | Free | Free |
| Size | 9 MB | 3 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Kouichi Abe](https://appshunter.io/developer/295852950) | [Jongmin Lee](https://appshunter.io/developer/1497482832) |

## What reviewers say

### Brain;Notes

[App page](https://appshunter.io/ios/app/brainnotes-sticky-scrapbook/id1497452677)

Organize your thoughts and information with a scrapbook-style notepad. Freely add text, photos, maps, URLs, and voice memos to multiple workspaces. Notes can be secured with biometric authentication and exported as PDFs.

**Highlights:** Scrapbook-style organization, Support for text, photo, location, URL, and voice notes, Multiple workspaces with custom wallpapers, Biometric note locking, Calendar and Reminder integration, PDF export and AirDrop support, Stable and Shared note modes

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 notes | $0.99 | one-time |
| 50 notes | $1.99 | one-time |
| 80 notes | $2.99 | one-time |
| 150 notes | $4.99 | one-time |


### Let's track

[App page](https://appshunter.io/ios/app/lets-track/id1497482833)

Easily manage your money with this intuitive expense tracker. Log transactions quickly, visualize spending with charts, set budgets, and track savings goals. Secure your data with Face ID/Touch ID and export your financial information.

**Highlights:** Quick transaction entry with categories and tags, Voice input for hands-free logging, Attach receipt photos, Visual spending charts and insights, Monthly budgets by category, Savings goals tracking, Export data to CSV

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brain;Notes free?

Brain;Notes is free to download, with in-app purchases available.

### Is Let's track free?

Let's track is free to download, with no in-app purchases.

### Which has better reviews, Brain;Notes or Let's track?

Let's track is rated higher. Brain;Notes averages 2.5 out of 5 from 2 ratings, while Let's track averages 5.0 from 4 ratings.

### Do Brain;Notes or Let's track have ads?

Neither Brain;Notes nor Let's track shows ads.

### Which is updated more often, Brain;Notes or Let's track?

Brain;Notes ships an update every 6 days, and Let's track daily. Most recently, Brain;Notes was updated on November 3, 2026 and Let's track on November 3, 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.*