# myNODE vs Calculator C

The clearest difference is rating: myNODE at 5.0 against Calculator C's 4.4. myNODE also leads on in-app purchases (none vs 1) and ads (none vs shown). Calculator C's advantage is ratings volume (44 vs 1). On price, update cadence and device support there is nothing between them.

Both are free to download. Calculator C sells 1 one-off in-app purchase. myNODE asks for nothing beyond the download.

myNODE holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Calculator C has 44 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of myNODE's written reviews are positive against 76% of Calculator C's.

myNODE ships an update every 5 weeks, Calculator C every 3 weeks. The most recent releases landed on October 22, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | myNODE | Calculator C |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mynode/id651594736/reviews)** | [4.4 (44 ratings)](https://appshunter.io/ios/app/calculator-c-auto-sum-history/id1174687792/reviews) |
| Number of ratings | 1 | **44** |
| Positive reviews | **100.0% of reviews** | 76.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 14 MB | 23 MB |
| Requires iOS | **9.0** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Variable Technologies LLC](https://appshunter.io/developer/569541572) | [DIGITALNAUTS INC.](https://appshunter.io/developer/1083829093) |

## What reviewers say

### myNODE

[App page](https://appshunter.io/ios/app/mynode/id651594736)

This application connects to a handheld wireless sensor platform, allowing users to view device information and manage settings. It streams real-time data from the sensor to your smart device for various applications.

**Highlights:** View device info (battery, signal, serial), Manage device settings (data logging, quiet mode), Stream real-time sensor data, Connects to NODE sensor platform, Access other NODE+ apps

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

**In-app purchases:** none


### Calculator C

[App page](https://appshunter.io/ios/app/calculator-c-auto-sum-history/id1174687792)

This utility app offers a calculator with advanced features like formula history, automatic totals, and customizable button placement for one-handed use. Easily reuse past calculations, copy results, and share your work.

**Highlights:** Adjustable button positions, Formula and history display, Automatic calculation aggregation, Share calculation results, Clipboard copy, Reuse history entries

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $3.99 | one-time |


## Frequently asked questions

### Is myNODE free?

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

### Is Calculator C free?

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

### Which has better reviews, myNODE or Calculator C?

myNODE is rated higher. myNODE averages 5.0 out of 5 from 1 ratings, while Calculator C averages 4.4 from 44 ratings.

### Do myNODE or Calculator C have ads?

Calculator C shows ads; myNODE does not.

### Which is updated more often, myNODE or Calculator C?

myNODE ships an update every 5 weeks, and Calculator C every 3 weeks. Most recently, myNODE was updated on October 22, 2026 and Calculator C on October 26, 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.*