# NoteCalc vs SolverPad

The clearest difference is ads: NoteCalc at none against SolverPad's shown. SolverPad's advantage is update cadence (weekly vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. NoteCalc sells 2 in-app purchases, starting at $3.99 per month and SolverPad sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

NoteCalc ships an update every 5 months, SolverPad weekly. The most recent releases landed on September 14, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | NoteCalc | SolverPad |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Weekly** |
| Size | 32 MB | 34 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [David Dzeveckij](https://appshunter.io/developer/1808720973) | [ASAPP STUDIO](https://appshunter.io/developer/1338092352) |

## What reviewers say

### NoteCalc

[App page](https://appshunter.io/ios/app/notecalc-a-notepad-calculator/id6746579465)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full App Access (Monthly) | $3.99 | per month |
| Full App Access (Lifetime) | $14.99 | one-time |


### SolverPad

[App page](https://appshunter.io/ios/app/solverpad-notepad-calculator/id6754253396)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $0.99 | one-time |


## Frequently asked questions

### Is NoteCalc free?

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

### Is SolverPad free?

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

### Do NoteCalc or SolverPad have ads?

SolverPad shows ads; NoteCalc does not.

### Which is updated more often, NoteCalc or SolverPad?

NoteCalc ships an update every 5 months, and SolverPad weekly. Most recently, NoteCalc was updated on September 14, 2026 and SolverPad on September 20, 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.*