# NICE DIGI vs ROPVACNIC

The clearest difference is update cadence: NICE DIGI at every 6 months against ROPVACNIC's every 21 months. On price, rating, review sentiment and ratings volume 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 — 2.7 for NICE DIGI against 2.6 for ROPVACNIC. Both are backed by a comparable volume of ratings — 36 and 52 respectively. Written reviews are what separate them: 22% of NICE DIGI's written reviews are positive against 26% of ROPVACNIC's.

NICE DIGI ships an update every 6 months, ROPVACNIC every 21 months. Both last shipped on October 15, 2026.

## The numbers

| Metric | NICE DIGI | ROPVACNIC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (36 ratings)](https://appshunter.io/ios/app/nice-digi/id1662510208/reviews)** | [2.6 (52 ratings)](https://appshunter.io/ios/app/ropvacnic/id6447345112/reviews) |
| Number of ratings | 36 | **52** |
| Positive reviews | 22.2% of reviews | **25.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 21 months |
| Monetization | Free | Free |
| Size | 194 MB | 230 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [少辉 吴](https://appshunter.io/developer/1662311317) | [Foshan Hongxiaoqiang Commerce and Trade Co., Ltd.](https://appshunter.io/developer/1681038889) |

## What reviewers say

### NICE DIGI

[App page](https://appshunter.io/ios/app/nice-digi/id1662510208)

Manage your smart door locks remotely. Unlock or lock your doors, share access with family and visitors, and track activity logs. Generate temporary passcodes for guests.

**Highlights:** Remote lock/unlock, Share access permissions, Initialize and set lock functions, Query unlock and operation logs, Generate timed passcodes

**In-app purchases:** none


### ROPVACNIC

[App page](https://appshunter.io/ios/app/ropvacnic/id6447345112)

Control your robot vacuum with customizable cleaning modes and scheduling. Monitor cleaning status, battery life, and consumables remotely. Easily start, recharge, or locate your device with simple controls.

**Highlights:** Customizable cleaning modes, One-key start/recharge, Remote monitoring of status, Scheduled cleaning, Robot locator function

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

**In-app purchases:** none


## Frequently asked questions

### Is NICE DIGI free?

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

### Is ROPVACNIC free?

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

### Which has better reviews, NICE DIGI or ROPVACNIC?

NICE DIGI is rated higher. NICE DIGI averages 2.7 out of 5 from 36 ratings, while ROPVACNIC averages 2.6 from 52 ratings.

### Do NICE DIGI or ROPVACNIC have ads?

Neither NICE DIGI nor ROPVACNIC shows ads.

### Which is updated more often, NICE DIGI or ROPVACNIC?

NICE DIGI ships an update every 6 months, and ROPVACNIC every 21 months. Most recently, NICE DIGI was updated on October 15, 2026 and ROPVACNIC on October 15, 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.*