# Ultimate Remote vs GridCalc

The clearest difference is review sentiment: GridCalc at 100% against Ultimate Remote's 33%. GridCalc also leads on rating (5.0 vs 3.7) and update cadence (every 4 days vs fortnightly). Ultimate Remote's advantage is price (Free vs $14.99) and device support (4 vs 2). On ratings volume, ads and in-app purchases there is nothing between them.

Ultimate Remote is free to download; GridCalc costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GridCalc holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 33% of Ultimate Remote's written reviews are positive against 100% of GridCalc's.

Ultimate Remote ships an update fortnightly, GridCalc every 4 days. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Ultimate Remote | GridCalc |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/ultimate-remote/id6475311564/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/gridcalc/id6759011187/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | **Free** | Paid |
| Size | 76 MB | 5 MB |
| Requires iOS | **14.2** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Onur Buyukcaglar](https://appshunter.io/developer/1718910148) | [ALAN WILLIAM DIPERT](https://appshunter.io/developer/1875969414) |

## What reviewers say

### Ultimate Remote

[App page](https://appshunter.io/ios/app/ultimate-remote/id6475311564)

Control your Ultimate-II or Ultimate 64 devices remotely from your iPhone, iPad, or Mac. Easily manage and run files, import media, create custom layouts, and even use keyboard macros for your Commodore 64.

**Highlights:** Scan and register devices, Import and manage storage media, Play SID files and run programs, Upload and run external files, Mount disk images and browse directories, Create custom home layouts and shortcuts, Create and send keyboard macros

**In-app purchases:** none


### GridCalc

[App page](https://appshunter.io/ios/app/gridcalc/id6759011187)

This calculator app uses a grid interface to visualize every step of your calculations. It combines Reverse Polish Notation with a structured grid, allowing you to reference previous cells and see immediate recalculations when inputs change. Ideal for detailed, ad-hoc modeling on mobile.

**Highlights:** Visible grid for calculations, Reverse Polish Notation (RPN), Incremental number entry, Reference prior cells, Immediate recalculation on input change, Structured problem solving

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ultimate Remote free?

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

### Is GridCalc free?

GridCalc costs $14.99, with no in-app purchases.

### Which has better reviews, Ultimate Remote or GridCalc?

GridCalc is rated higher. Ultimate Remote averages 3.7 out of 5 from 3 ratings, while GridCalc averages 5.0 from 2 ratings.

### Do Ultimate Remote or GridCalc have ads?

Neither Ultimate Remote nor GridCalc shows ads.

### Which is updated more often, Ultimate Remote or GridCalc?

Ultimate Remote ships an update fortnightly, and GridCalc every 4 days. Most recently, Ultimate Remote was updated on September 24, 2026 and GridCalc on October 1, 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.*