# EV3 Attribute Programmer vs GSpike

The clearest difference is price: EV3 Attribute Programmer at Free against GSpike's $1.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

EV3 Attribute Programmer is free to download; GSpike costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | EV3 Attribute Programmer | GSpike |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ev3-attribute-programmer/id1593075625/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 87 MB | 45 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [ISSPRO, Inc.](https://appshunter.io/developer/1593075627) | [Joanna Bednarczyk](https://appshunter.io/developer/1881974783) |

## What reviewers say

### EV3 Attribute Programmer

[App page](https://appshunter.io/ios/app/ev3-attribute-programmer/id1593075625)

This application allows users to modify various attributes of EV3 gauges directly from their mobile device. Features include customizing LED colors, adjusting dimmer settings, and configuring output driver behaviors. It also enables fine-tuning of sensor parameters and warning light functionalities.

**Highlights:** Backlight LED color editor, Dimmer input voltage adjustment, Gauge BLE broadcast name configuration, Output driver activation thresholds, Pointer color and sweep weight, Sensor curve coefficients, Warning light activation thresholds

**Features:** macOS Compatibility

**In-app purchases:** none


### GSpike

[App page](https://appshunter.io/ios/app/gspike-g-force-meter/id6760626223)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EV3 Attribute Programmer free?

EV3 Attribute Programmer is free to download, with no in-app purchases.

### Is GSpike free?

GSpike costs $1.99, with no in-app purchases.

### Do EV3 Attribute Programmer or GSpike have ads?

Neither EV3 Attribute Programmer nor GSpike shows ads.

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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.*