# Simple Speedometer + vs Flipsky ESC Tool

The clearest difference is in-app purchases: Flipsky ESC Tool at none against Simple Speedometer +'s 1. Flipsky ESC Tool also leads on update cadence (weekly vs every 3 months) and iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Simple Speedometer + sells 1 one-off in-app purchase. Flipsky ESC Tool asks for nothing beyond the download.

Simple Speedometer + ships an update every 3 months, Flipsky ESC Tool weekly. The most recent releases landed on June 1, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Simple Speedometer + | Flipsky ESC Tool |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Subscription | — |
| Size | 3 MB | 34 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryan Bush](https://appshunter.io/developer/1569653616) | [贵春 杨](https://appshunter.io/developer/1825870892) |

## What reviewers say

### Simple Speedometer +

[App page](https://appshunter.io/ios/app/simple-speedometer-plus/id1571057568)

This app displays your current speed with a large, clear interface that changes color based on your velocity. It offers customizable units and an accuracy indicator for precise readings.

**Highlights:** Large clear display, Accuracy display, Change units, Color-changing interface, Subscription plans

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free | $0.49 | one-time |


### Flipsky ESC Tool

[App page](https://appshunter.io/ios/app/flipsky-esc-tool/id6748930868)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple Speedometer + free?

Simple Speedometer + is free to download, with in-app purchases available.

### Is Flipsky ESC Tool free?

Flipsky ESC Tool is free to download, with no in-app purchases.

### Do Simple Speedometer + or Flipsky ESC Tool have ads?

Neither Simple Speedometer + nor Flipsky ESC Tool shows ads.

### Which is updated more often, Simple Speedometer + or Flipsky ESC Tool?

Simple Speedometer + ships an update every 3 months, and Flipsky ESC Tool weekly. Most recently, Simple Speedometer + was updated on June 1, 2026 and Flipsky ESC Tool on September 17, 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.*