# Deep Dive Drill vs MotorSitter

The clearest difference is ads: Deep Dive Drill at none against MotorSitter's shown. On price, update cadence, 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.

Deep Dive Drill ships an update every 4 days, MotorSitter weekly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Deep Dive Drill | MotorSitter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Weekly |
| Size | 7 MB | 38 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Alex Ortega](https://appshunter.io/developer/1885863231) | [Ryan Morgan](https://appshunter.io/developer/1818968461) |

## What reviewers say

### Deep Dive Drill

[App page](https://appshunter.io/ios/app/deep-dive-drill/id6760712573)

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

**In-app purchases:** none


### MotorSitter

[App page](https://appshunter.io/ios/app/motorsitter/id6806248310)

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

**In-app purchases:** none


## Frequently asked questions

### Is Deep Dive Drill free?

Deep Dive Drill is free to download, with no in-app purchases.

### Is MotorSitter free?

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

### Do Deep Dive Drill or MotorSitter have ads?

MotorSitter shows ads; Deep Dive Drill does not.

### Which is updated more often, Deep Dive Drill or MotorSitter?

Deep Dive Drill ships an update every 4 days, and MotorSitter weekly. Most recently, Deep Dive Drill was updated on October 25, 2026 and MotorSitter on October 31, 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.*