# Uplode vs Black Hat MEA

The clearest difference is rating: Uplode at 5.0 against Black Hat MEA's 1.5. Uplode also leads on monetization model (free vs ad-supported). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Uplode holds the better App Store score, 5.0 against 1.5. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Uplode ships an update fortnightly, Black Hat MEA every 4 weeks. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Uplode | Black Hat MEA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/uplode/id1581522251/reviews)** | [1.5 (2 ratings)](https://appshunter.io/ios/app/black-hat-mea/id6748653589/reviews) |
| Number of ratings | **3** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 40 MB | 147 MB |
| Requires iOS | 17.6 | **17.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Senda, LLC](https://appshunter.io/developer/1581522253) | [Informa Markets](https://appshunter.io/developer/1464716030) |

## What reviewers say

### Uplode

[App page](https://appshunter.io/ios/app/uplode/id1581522251)

This app allows research participants to easily complete surveys and engage in health interventions. It provides custom activities with instructions and data collection, aiming to boost participant retention through reminders and secure, effective participation.

**Highlights:** Customizable research activities, Survey and data collection, Health intervention participation, Participant retention tools, Notification reminders, Secure and effective participation

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

**In-app purchases:** none


### Black Hat MEA

[App page](https://appshunter.io/ios/app/black-hat-mea/id6748653589)

This app connects information security professionals with the latest research, development, and trends. It facilitates networking and learning from experts at global conferences and training events.

**Highlights:** Latest information security research, Industry development and trends, Networking with peers and experts, Conference and training event information, Global InfoSec community connection

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

**In-app purchases:** none


## Frequently asked questions

### Is Uplode free?

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

### Is Black Hat MEA free?

Black Hat MEA is free to download, with no in-app purchases.

### Which has better reviews, Uplode or Black Hat MEA?

Uplode is rated higher. Uplode averages 5.0 out of 5 from 3 ratings, while Black Hat MEA averages 1.5 from 2 ratings.

### Do Uplode or Black Hat MEA have ads?

Neither Uplode nor Black Hat MEA shows ads.

### Which is updated more often, Uplode or Black Hat MEA?

Uplode ships an update fortnightly, and Black Hat MEA every 4 weeks. Most recently, Uplode was updated on October 6, 2026 and Black Hat MEA on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*