# UOL Mail vs PRODETECH TRACKING

The clearest difference is update cadence: UOL Mail at every 3 weeks against PRODETECH TRACKING's every 4 months. UOL Mail also leads on iOS requirement (13.0 vs 16). 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.

UOL Mail ships an update every 3 weeks, PRODETECH TRACKING every 4 months. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | UOL Mail | PRODETECH TRACKING |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (131 ratings)](https://appshunter.io/ios/app/uol-mail/id1372863832/reviews)** | — |
| Number of ratings | **131** | — |
| Positive reviews | 40.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 60 MB | 110 MB |
| Requires iOS | **13.0** | 16 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [UOL Inc.](https://appshunter.io/developer/440898836) | [Prodetech](https://appshunter.io/developer/1479234572) |

## What reviewers say

### UOL Mail

[App page](https://appshunter.io/ios/app/uol-mail/id1372863832)

Manage your UOL email account efficiently with this modern and intelligent application. It supports various file types, integrates with other services, and offers intuitive features for streamlined email handling on your iPhone.

**Highlights:** Send email to mobile contacts, Multi-email operations, Undo operations, Swipe to delete emails, Attach files from iCloud, Preview attachments, Print emails

**In-app purchases:** none


### PRODETECH TRACKING

[App page](https://appshunter.io/ios/app/prodetech-tracking/id1638953869)

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

**In-app purchases:** none


## Frequently asked questions

### Is UOL Mail free?

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

### Is PRODETECH TRACKING free?

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

### Do UOL Mail or PRODETECH TRACKING have ads?

Neither UOL Mail nor PRODETECH TRACKING shows ads.

### Which is updated more often, UOL Mail or PRODETECH TRACKING?

UOL Mail ships an update every 3 weeks, and PRODETECH TRACKING every 4 months. Most recently, UOL Mail was updated on October 13, 2026 and PRODETECH TRACKING on September 29, 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.*