# Calc vs MyNoteyNotes

The clearest difference is price: Calc at Free against MyNoteyNotes's $9.99. MyNoteyNotes's advantage is iOS requirement (16.4 vs 18.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Calc is free to download; MyNoteyNotes costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Calc ships an update every 2 weeks, MyNoteyNotes every 6 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Calc | MyNoteyNotes |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/calc-u-59/id6761413142/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 9 MB | 15 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Martin Erzberger](https://appshunter.io/developer/1889469770) | [Maria Almira Joy Torrano](https://appshunter.io/developer/1895823903) |

## What reviewers say

### Calc

[App page](https://appshunter.io/ios/app/calc-u-59/id6761413142)

Explore the inner workings of classic TI-59, TI-58, and TI-58C calculators. This tool offers cycle-accurate emulation, a debugger to inspect code and registers, and a functional paper tape printer recreation. Load and save programs using magnetic card emulation and state files.

**Highlights:** Cycle-accurate TMC0501 processor emulation, Integrated debugger for program and register inspection, Functional PC-100C paper tape printer recreation, Magnetic card reader for loading/saving programs, State file loading for instant machine configuration, Solid State Module support

**Features:** iPhone Duo support

**In-app purchases:** none


### MyNoteyNotes

[App page](https://appshunter.io/ios/app/mynoteynotes/id6764537272)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calc free?

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

### Is MyNoteyNotes free?

MyNoteyNotes costs $9.99, with no in-app purchases.

### Do Calc or MyNoteyNotes have ads?

Neither Calc nor MyNoteyNotes shows ads.

### Which is updated more often, Calc or MyNoteyNotes?

Calc ships an update every 2 weeks, and MyNoteyNotes every 6 days. Most recently, Calc was updated on November 5, 2026 and MyNoteyNotes on October 31, 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.*