# Nitrol Support vs SmarTick Pro

The clearest difference is update cadence: Nitrol Support at every 5 weeks against SmarTick Pro's every 5 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.

Nitrol Support ships an update every 5 weeks, SmarTick Pro every 5 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Nitrol Support | SmarTick Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Size | 20 MB | 113 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lik On Technology Limited](https://appshunter.io/developer/912327670) | [CR CONSTRUCTION COMPANY LIMITED](https://appshunter.io/developer/1492313131) |

## What reviewers say

### Nitrol Support

[App page](https://appshunter.io/ios/app/nitrol-support/id972593501)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmarTick Pro

[App page](https://appshunter.io/ios/app/smartick-pro/id1612602488)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nitrol Support free?

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

### Is SmarTick Pro free?

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

### Do Nitrol Support or SmarTick Pro have ads?

Neither Nitrol Support nor SmarTick Pro shows ads.

### Which is updated more often, Nitrol Support or SmarTick Pro?

Nitrol Support ships an update every 5 weeks, and SmarTick Pro every 5 months. Most recently, Nitrol Support was updated on November 6, 2026 and SmarTick Pro on November 7, 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.*