# Notepad vs Simple Dilution Calculator

The clearest difference is review sentiment: Simple Dilution Calculator at 78% against Notepad's 41%. Simple Dilution Calculator also leads on rating (3.0 vs 2.6) and monetization model (ad-supported vs free with in-app purchases). Notepad's advantage is update cadence (every 2 weeks vs every 6 months) and ratings volume (14 vs 2). On price, ads, 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.

Simple Dilution Calculator holds the better App Store score, 3.0 against 2.6. That said, the two scores are not equally well evidenced: Notepad has 14 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 41% of Notepad's written reviews are positive against 78% of Simple Dilution Calculator's.

Notepad ships an update every 2 weeks, Simple Dilution Calculator every 6 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Notepad | Simple Dilution Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (14 ratings)](https://appshunter.io/ios/app/notepad/id495125972/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/simple-dilution-calculator/id1210753742/reviews)** |
| Number of ratings | **14** | 2 |
| Positive reviews | 40.7% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 26 MB | 14 MB |
| Requires iOS | 15.1 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YONGSEOK LEE](https://appshunter.io/developer/453718968) | [Yoshiaki Onishi](https://appshunter.io/developer/852893746) |

## What reviewers say

### Notepad

[App page](https://appshunter.io/ios/app/notepad/id495125972)

Capture fleeting thoughts and precious memories with a focus on simple recording and easy retrieval. Features include instant note-taking, automatic saving, categorization, keyword search, and customizable themes and font sizes.

**Highlights:** Instant note-taking, Automatic saving, Categorization, Keyword search, Customizable themes, Adjustable font size

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💡 Fantastic - sort order choices works great
- 👍 Simple and very comfortable!
- 👍 Easy to use for writing stories and notes
- 👍 Great for just simple notes or essays

**What reviewers complain about**

- 🐛 Updated app. NOW ALL MY NOTES ARE GONE!!!!
- 🐛 Cannot flip back and forth from a source to copy/paste without running into annoying ads
- 🐛 Why is there no longer a "scrolling signifier" on the side
- 🐛 The search feature option disappears when in use
- 🐛 Notepad Update gone bad

**Reported bugs**

- Updated app. NOW ALL MY NOTES ARE GONE!!!!
- Cannot flip back and forth from a source to copy/paste without running into annoying ads
- The search feature option disappears when in use
- The new update is causing crashes
- App not opening saved notes anymore

**Requested features**

- Add search feature for easier finding in notes
- Add pictures and videos, and let us resize them
- Add landscape mode
- Add undo button
- Add dark mode option


### Simple Dilution Calculator

[App page](https://appshunter.io/ios/app/simple-dilution-calculator/id1210753742)

Easily calculate liquid dilutions for various purposes, such as mixing pesticides, herbicides, or juices. The tool supports calculations by factor or ratio and offers support for milliliters and liters.

**Highlights:** Liquid dilution calculations, Calculate by factor, Calculate by ratio, Supports mL and L units, Pesticide and herbicide mixing

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

**In-app purchases:** none


## Frequently asked questions

### Is Notepad free?

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

### Is Simple Dilution Calculator free?

Simple Dilution Calculator is free to download, with no in-app purchases.

### Which has better reviews, Notepad or Simple Dilution Calculator?

Simple Dilution Calculator is rated higher. Notepad averages 2.6 out of 5 from 14 ratings, while Simple Dilution Calculator averages 3.0 from 2 ratings.

### Do Notepad or Simple Dilution Calculator have ads?

Both Notepad and Simple Dilution Calculator show ads.

### Which is updated more often, Notepad or Simple Dilution Calculator?

Notepad ships an update every 2 weeks, and Simple Dilution Calculator every 6 months. Most recently, Notepad was updated on October 21, 2026 and Simple Dilution Calculator on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*