# Trevo vs Mila's Area Converter PRO

The clearest difference is in-app purchases: Trevo at none against Mila's Area Converter PRO's 3. Trevo also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Mila's Area Converter PRO sells 3 in-app purchases, starting at $0.99 per month. Trevo asks for nothing beyond the download.

Trevo ships an update every 10 days, Mila's Area Converter PRO fortnightly. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Trevo | Mila's Area Converter PRO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Fortnightly |
| Size | 295 MB | 11 MB |
| Requires iOS | **17.2** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Konnecta Systems](https://appshunter.io/developer/1726209748) | [Scott DeSapio](https://appshunter.io/developer/403110618) |

## What reviewers say

### Trevo

[App page](https://appshunter.io/ios/app/trevo-decentralized-e-voting/id6476206833)

**In-app purchases:** none


### Mila's Area Converter PRO

[App page](https://appshunter.io/ios/app/milas-area-converter-pro/id6760776796)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mila's Area Converter PRO Monthly | $0.99 | per month |
| Mila's Area Converter PRO Yearly | $4.99 | per year |
| Mila's Area Converter PRO Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Trevo free?

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

### Is Mila's Area Converter PRO free?

Mila's Area Converter PRO is free to download, with in-app purchases available.

### Do Trevo or Mila's Area Converter PRO have ads?

Mila's Area Converter PRO shows ads; Trevo does not.

### Which is updated more often, Trevo or Mila's Area Converter PRO?

Trevo ships an update every 10 days, and Mila's Area Converter PRO fortnightly. Most recently, Trevo was updated on October 13, 2026 and Mila's Area Converter PRO on October 24, 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.*