# Alertifii vs Grafium

The clearest difference is in-app purchases: Alertifii at none against Grafium's 2. Alertifii also leads on device support (3 vs 1) and iOS requirement (12.0 vs 26.0). On price and ads there is nothing between them.

Both are free to download. Grafium sells 2 in-app purchases, starting at $3.99 per month. Alertifii asks for nothing beyond the download.

## The numbers

| Metric | Alertifii | Grafium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 16 MB | 19 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [PagerTree LLC](https://appshunter.io/developer/1266437806) | [Boris Zhenikhov](https://appshunter.io/developer/1864310282) |

## What reviewers say

### Alertifii

[App page](https://appshunter.io/ios/app/alertifii/id6448736870)

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

**In-app purchases:** none


### Grafium

[App page](https://appshunter.io/ios/app/grafium/id6757076319)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grafium Pro Monthly | $3.99 | per month |
| Grafium Pro Annual | $29.99 | per year |


## Frequently asked questions

### Is Alertifii free?

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

### Is Grafium free?

Grafium is free to download, with in-app purchases available.

### Do Alertifii or Grafium have ads?

Neither Alertifii nor Grafium shows ads.

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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.*