# Tempus Orologi vs Internal Combustion Engine ICE

The clearest difference is in-app purchases: Tempus Orologi at none against Internal Combustion Engine ICE's 1. Tempus Orologi also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. Internal Combustion Engine ICE sells 1 one-off in-app purchase. Tempus Orologi asks for nothing beyond the download.

## The numbers

| Metric | Tempus Orologi | Internal Combustion Engine ICE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 months |
| Size | 4 MB | 29 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Victor Vassallo](https://appshunter.io/developer/398168718) | [Sylviory Dubuisson](https://appshunter.io/developer/1584878614) |

## What reviewers say

### Tempus Orologi

[App page](https://appshunter.io/ios/app/tempus-orologi/id1347827756)

**Features:** macOS Compatibility

**In-app purchases:** none


### Internal Combustion Engine ICE

[App page](https://appshunter.io/ios/app/internal-combustion-engine-ice/id1464409462)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Tempus Orologi free?

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

### Is Internal Combustion Engine ICE free?

Internal Combustion Engine ICE is free to download, with in-app purchases available.

### Do Tempus Orologi or Internal Combustion Engine ICE have ads?

Internal Combustion Engine ICE shows ads; Tempus Orologi does not.

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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.*