# hi（原REDcity） vs MindBack

The clearest difference is review sentiment: MindBack at 73% against hi（原REDcity）'s 14%. MindBack also leads on ratings volume (16 vs 3). hi（原REDcity）'s advantage is rating (5.0 vs 4.4) and update cadence (every 3 days vs weekly). On price, ads, in-app purchases and monetization model there is nothing between them.

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

hi（原REDcity） holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: MindBack has 16 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 14% of hi（原REDcity）'s written reviews are positive against 73% of MindBack's, so the app with the better star average is not the one people write more warmly about.

hi（原REDcity） ships an update every 3 days, MindBack weekly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | hi（原REDcity） | MindBack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hiredcity/id6466397923/reviews)** | [4.4 (16 ratings)](https://appshunter.io/ios/app/mindback/id6751882656/reviews) |
| Number of ratings | 3 | **16** |
| Positive reviews | 14.3% of reviews | **72.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free | Free |
| Size | 542 MB | 431 MB |
| Requires iOS | 15 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [薯一薯二文化传媒(上海)有限公司](https://appshunter.io/developer/1701767535) | [开若图科技(上海)有限公司](https://appshunter.io/developer/1831532924) |

## What reviewers say

### hi（原REDcity）

[App page](https://appshunter.io/ios/app/hiredcity/id6466397923)

This platform facilitates collaborative work, supports organizational development, and fosters a community culture. It offers robust document management, interaction, and sharing, alongside efficient time management and meeting scheduling tools.

**Highlights:** Document management and interaction, Document search and organization, Time management, Meeting invitations and room booking, Community culture building

**In-app purchases:** none


### MindBack

[App page](https://appshunter.io/ios/app/mindback/id6751882656)

Capture fleeting thoughts, ideas, and content effortlessly through simple typing, speaking, or uploading. This app organizes your memories serendipitously and offers an AI assistant to retrieve and summarize your past entries.

**Highlights:** Flow state recording (text, voice, photo, file), Serendipitous organization and insights, AI personal memory assistant, Automatic content summarization, Time-based activity heatmap, Personal archive of images and links

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is hi（原REDcity） free?

hi（原REDcity） is free to download, with no in-app purchases.

### Is MindBack free?

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

### Which has better reviews, hi（原REDcity） or MindBack?

hi（原REDcity） is rated higher. hi（原REDcity） averages 5.0 out of 5 from 3 ratings, while MindBack averages 4.4 from 16 ratings.

### Do hi（原REDcity） or MindBack have ads?

Neither hi（原REDcity） nor MindBack shows ads.

### Which is updated more often, hi（原REDcity） or MindBack?

hi（原REDcity） ships an update every 3 days, and MindBack weekly. Most recently, hi（原REDcity） was updated on November 4, 2026 and MindBack on October 30, 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.*