# DOTS Mobile vs HaiCrowd

The clearest difference is iOS requirement: HaiCrowd at 13.4 against DOTS Mobile's 15.6. On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 1.0 for DOTS Mobile against 1.0 for HaiCrowd. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

DOTS Mobile ships an update every 6 days, HaiCrowd every 3 days. Both last shipped on October 2, 2026.

## The numbers

| Metric | DOTS Mobile | HaiCrowd |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/dots-mobile-ai-data-creator/id6449961311/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/haicrowd/id6478167285/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 3 days** |
| Monetization | Free | Free |
| Size | 58 MB | 66 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Beijing Haitian Ruisheng Science Technology Ltd](https://appshunter.io/developer/1483552588) | [HaiData](https://appshunter.io/developer/1732050593) |

## What reviewers say

### DOTS Mobile

[App page](https://appshunter.io/ios/app/dots-mobile-ai-data-creator/id6449961311)

Record audio and complete data collection tasks to earn rewards. This app offers various audio recording projects for users to earn money in their free time. Track your progress and submit tasks easily.

**Highlights:** Audio recording, Data collection tasks, Earn rewards, Task progress tracking, Multiple user types supported

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

**In-app purchases:** none


### HaiCrowd

[App page](https://appshunter.io/ios/app/haicrowd/id6478167285)

This application simplifies data collection by automatically configuring media settings based on project requirements. It allows users to focus on gathering high-quality data efficiently, even in remote areas without internet access. Admins can manage projects and assign tasks through a central dashboard.

**Highlights:** Automatic media property configuration, Offline data collection, Semi-automatic consent form generation, Semi-automatic metadata generation, Multi-party and multi-channel audio recording, Live audit reports, Scripted audio recording

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

**In-app purchases:** none


## Frequently asked questions

### Is DOTS Mobile free?

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

### Is HaiCrowd free?

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

### Which has better reviews, DOTS Mobile or HaiCrowd?

DOTS Mobile and HaiCrowd are both rated 1.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do DOTS Mobile or HaiCrowd have ads?

Neither DOTS Mobile nor HaiCrowd shows ads.

### Which is updated more often, DOTS Mobile or HaiCrowd?

DOTS Mobile ships an update every 6 days, and HaiCrowd every 3 days. Most recently, DOTS Mobile was updated on October 2, 2026 and HaiCrowd on October 2, 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.*