# iCalibration vs Bolide Mobile Tool

The clearest difference is update cadence: iCalibration at every 4 weeks against Bolide Mobile Tool's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

iCalibration ships an update every 4 weeks, Bolide Mobile Tool every 4 months. The most recent releases landed on June 11, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | iCalibration | Bolide Mobile Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Size | 54 MB | 54 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ICARVISIONS(SHENZHEN) TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1500826371) | [bolide](https://appshunter.io/developer/373005177) |

## What reviewers say

### iCalibration

[App page](https://appshunter.io/ios/app/icalibration/id6450919217)

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

**In-app purchases:** none


### Bolide Mobile Tool

[App page](https://appshunter.io/ios/app/bolide-mobile-tool/id6479452483)

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

**In-app purchases:** none


## Frequently asked questions

### Is iCalibration free?

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

### Is Bolide Mobile Tool free?

Bolide Mobile Tool is free to download, with no in-app purchases.

### Do iCalibration or Bolide Mobile Tool have ads?

Neither iCalibration nor Bolide Mobile Tool shows ads.

### Which is updated more often, iCalibration or Bolide Mobile Tool?

iCalibration ships an update every 4 weeks, and Bolide Mobile Tool every 4 months. Most recently, iCalibration was updated on June 11, 2026 and Bolide Mobile Tool on September 11, 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.*