NICE DIGI vs HF Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NICE DIGI
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.
- Remote lock/unlock
- Share access permissions
- Initialize and set lock functions
- Query unlock and operation logs
- Generate timed passcodes
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NICE DIGI smart locks control system 1. Control your locks: unlock or lock your door with this APP 2. Share access permissions: share permanent or timed access permissions to your familys 3. Set your locks: Initialize and set the various functions of your smart door locks 4. Query records: query unlock records and operation logs of locks in APP 5. Generate timed passcode: generate timed passcode for a temporary visitor or Courier
HF Smart
Control your smart lighting fixtures with this intelligent lighting control application. Easily manage your lights for enhanced ambiance and convenience.
- Intelligent lighting control
- Control smart lighting fixtures
- Ambiance enhancement
- Convenient light management
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This app is an intelligent lighting control app that allows you to control smart lighting fixtures.
Screenshots
Verdict
The clearest difference is rating: NICE DIGI at 2.7 against HF Smart's 1.7. NICE DIGI also leads on review sentiment (22% vs 14%) and iOS requirement (13.0 vs 15.6). HF Smart's advantage is update cadence (every 2 months vs every 6 months) and ratings volume (128 vs 36). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
NICE DIGI holds the better App Store score, 2.7 against 1.7. Both are backed by a comparable volume of ratings — 36 and 128 respectively. Written reviews point the same way: 22% of NICE DIGI's written reviews are positive against 14% of HF Smart's.
NICE DIGI ships an update every 6 months, HF Smart every 2 months. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.
| Parameter | NICE DIGI | HF Smart |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (36 ratings) — better | 1.7 (128 ratings) |
| Positive reviews | 22.2% of reviews — better | 13.8% of reviews |
| Number of ratings | 36 | 128 — better |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 194 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | 少辉 吴 | 鉴深 徐 |
Customer experience
NICE DIGI
HF Smart
Bugs and requests
NICE DIGI
Not enough reviews yet to summarise bugs or requests.
HF Smart
Reported bugs
3 issues- App not responding after recent update
- Unable to change language settings
- Pairing process not working consistently
Requested features
3 requests- Improve pairing instructions
- Add dark mode option
- Provide better language support
In-app purchases
NICE DIGI
No in-app purchases
HF Smart
No in-app purchases
