# Appen Mobile vs Espaço das Marias

Appen Mobile and Espaço das Marias are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on October 29, 2026.

## The numbers

| Metric | Appen Mobile | Espaço das Marias |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (125 ratings)](https://appshunter.io/ios/app/appen-mobile/id1531991952/reviews)** | — |
| Number of ratings | **125** | — |
| Positive reviews | 5.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | — |
| Size | 64 MB | 71 MB |
| Requires iOS | 15.3 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Appen Pty. Ltd.](https://appshunter.io/developer/1234123000) | [BRUNO LEAL](https://appshunter.io/developer/1874138895) |

## What reviewers say

### Appen Mobile

[App page](https://appshunter.io/ios/app/appen-mobile/id1531991952)

Engage in paid work, from full-time to flexible tasks, contributing to the development of advanced AI models. Activities include capturing images, videos, and audio. While the app facilitates mobile work, some initial setup may require a computer.

**Highlights:** AI model data collection, Image, video, and audio tasks, Flexible and full-time jobs, Global contractor network, Remote work opportunities

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 💡 Innovative features
- 🚀 Fast and responsive

**What reviewers complain about**

- 🐛 Frequent crashes
- 💰 Expensive subscription fees
- 🕰️ Long wait times for tasks
- 🔒 Privacy concerns
- 🔌 Drains battery quickly

**Reported bugs**

- Login issues
- Inability to upload videos
- Inconsistent performance across devices
- Unreliable task availability

**Requested features**

- Improved customer support
- More language options
- Ability to track earnings and progress
- Offline mode for tasks


### Espaço das Marias

[App page](https://appshunter.io/ios/app/espaco-das-marias/id6811172855)

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

**In-app purchases:** none


## Frequently asked questions

### Is Appen Mobile free?

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

### Is Espaço das Marias free?

Espaço das Marias is free to download, with no in-app purchases.

### Do Appen Mobile or Espaço das Marias have ads?

Neither Appen Mobile nor Espaço das Marias shows ads.

### Which is updated more often, Appen Mobile or Espaço das Marias?

Appen Mobile ships an update fortnightly, and Espaço das Marias fortnightly. Most recently, Appen Mobile was updated on October 29, 2026 and Espaço das Marias on October 29, 2026.

---

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