# ChartPad vs Note To Self

The clearest difference is review sentiment: Note To Self at 100% against ChartPad's 13%. Note To Self also leads on price (Free vs $2.99) and rating (5.0 vs 1.0). ChartPad's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

Note To Self is free to download; ChartPad costs $2.99 up front. Note To Self sells 1 in-app purchase, starting at $1.99 per month. ChartPad asks for nothing beyond the download.

Note To Self holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: Note To Self has 21 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 13% of ChartPad's written reviews are positive against 100% of Note To Self's.

ChartPad ships an update every 4 months, Note To Self every 2 months. The most recent releases landed on September 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ChartPad | Note To Self |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/chartpad-charts-and-graphs/id417629197/reviews) | **[5.0 (21 ratings)](https://appshunter.io/ios/app/note-to-self-email-notes/id1441556005/reviews)** |
| Number of ratings | 2 | **21** |
| Positive reviews | 13.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | **Freemium** |
| Size | 2 MB | 4 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [bitrzr, LDA](https://appshunter.io/developer/329840936) | [Blake Gordon](https://appshunter.io/developer/1128599700) |

## What reviewers say

### ChartPad

[App page](https://appshunter.io/ios/app/chartpad-charts-and-graphs/id417629197)

Easily create and display stunning charts and graphs directly on your iPad or iPhone. Visualize sales reports, trends, stocks, and performance metrics with various chart types and themes. Export your data to Excel for further analysis.

**Highlights:** Quickly plot data on mobile, Fullscreen chart display, Supports sales, trends, stocks, and metrics, Bar, line, and pie chart options, Variety of themes, Email charts and Excel data, Exports to Excel

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

**In-app purchases:** none


### Note To Self

[App page](https://appshunter.io/ios/app/note-to-self-email-notes/id1441556005)

Quickly email yourself reminders and notes without needing to log into email servers. Simply type your message and swipe to send. Unlock advanced features with a Pro subscription.

**Highlights:** Email notes to yourself, Quick and simple interface, Email verification, Unlimited emails (Pro), Light and dark mode (Pro), Send to multiple emails (Pro), Email history (Pro)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription | $1.99 | per month |


## Frequently asked questions

### Is ChartPad free?

ChartPad costs $2.99, with no in-app purchases.

### Is Note To Self free?

Note To Self is free to download, with in-app purchases available.

### Which has better reviews, ChartPad or Note To Self?

Note To Self is rated higher. ChartPad averages 1.0 out of 5 from 2 ratings, while Note To Self averages 5.0 from 21 ratings.

### Do ChartPad or Note To Self have ads?

Neither ChartPad nor Note To Self shows ads.

### Which is updated more often, ChartPad or Note To Self?

ChartPad ships an update every 4 months, and Note To Self every 2 months. Most recently, ChartPad was updated on September 9, 2026 and Note To Self on October 12, 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.*