# Robot Taxi idle vs RA

Robot Taxi idle and RA are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Robot Taxi idle ships an update every 2 days, RA every 4 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Robot Taxi idle | RA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 days |
| Size | 8 MB | 115 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Michel Morcos](https://appshunter.io/developer/1794479178) | [Revenue Arc Corporation](https://appshunter.io/developer/6780762701) |

## What reviewers say

### Robot Taxi idle

[App page](https://appshunter.io/ios/app/robot-taxi-idle/id6749809671)

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

**In-app purchases:** none


### RA

[App page](https://appshunter.io/ios/app/ra-void-runner/id6786422176)

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

**In-app purchases:** none


## Frequently asked questions

### Is Robot Taxi idle free?

Robot Taxi idle is free to download, with no in-app purchases.

### Is RA free?

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

### Do Robot Taxi idle or RA have ads?

Neither Robot Taxi idle nor RA shows ads.

### Which is updated more often, Robot Taxi idle or RA?

Robot Taxi idle ships an update every 2 days, and RA every 4 days. Most recently, Robot Taxi idle was updated on October 30, 2026 and RA on October 28, 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.*