# Smart Lock vs Bitcoin Cloud Mining

The clearest difference is review sentiment: Bitcoin Cloud Mining at 74% against Smart Lock's 0%. Bitcoin Cloud Mining also leads on rating (4.1 vs 1.0) and update cadence (every 3 weeks vs every 2 months). Smart Lock's advantage is in-app purchases (none vs 11) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Bitcoin Cloud Mining sells 11 one-off in-app purchases. Smart Lock asks for nothing beyond the download.

Bitcoin Cloud Mining holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: Bitcoin Cloud Mining has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Smart Lock's written reviews are positive against 74% of Bitcoin Cloud Mining's.

Smart Lock ships an update every 2 months, Bitcoin Cloud Mining every 3 weeks. The most recent releases landed on June 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Smart Lock | Bitcoin Cloud Mining |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/smart-lock-one-key-access/id1136587698/reviews) | **[4.1 (18 ratings)](https://appshunter.io/ios/app/bitcoin-cloud-mining/id6751270482/reviews)** |
| Number of ratings | 1 | **18** |
| Positive reviews | 0.0% of reviews | **73.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 23 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Hizima Technologies Co., Ltd](https://appshunter.io/developer/1680084643) | [BRAVO TECHNOLOGY ENTERPRISE LIMITED](https://appshunter.io/developer/1443458724) |

## What reviewers say

### Smart Lock

[App page](https://appshunter.io/ios/app/smart-lock-one-key-access/id1136587698)

This utility app works with a specific mechatronic lock and key system to manage access and track operations. It allows users to find smart keys, open authorized locks, apply for access tickets, and view operation logs. The app also facilitates lock management and provides navigation to stations.

**Highlights:** Search and connect to Smart Keys, Open authorized Smart Locks, Apply for and manage lock access tickets, View daily, weekly, and monthly operation logs, Manage lock authorizations and One Time Passwords, Initialize, reset, and bind locks, Navigate to station locations

**Features:** macOS Compatibility

**In-app purchases:** none


### Bitcoin Cloud Mining

[App page](https://appshunter.io/ios/app/bitcoin-cloud-mining/id6751270482)

Easily begin your cryptocurrency mining journey without needing hardware or technical expertise. Rent cloud-based mining power directly from your phone, avoiding device wear, electricity costs, and network issues. An intelligent algorithm optimizes power for effortless mining anytime, anywhere.

**Highlights:** Rent cloud mining power, No hardware or technical knowledge needed, Smart mining algorithm, Optimize power allocation, Free daily mining power

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CloudMiner1 | $9.99 | one-time |
| CloudMiner2 | $19.99 | one-time |
| CloudMiner3 | $49.99 | one-time |
| CloudMiner4 | $99.99 | one-time |
| CloudMiner5 | $149.99 | one-time |
| CloudMiner6 | $199.99 | one-time |
| CloudMiner7 | $239.99 | one-time |
| CloudMiner8 | $299.99 | one-time |
| CloudMiner399 | $399.99 | one-time |
| CloudMiner599 | $599.99 | one-time |
| CloudMiner799 | $799.99 | one-time |


## Frequently asked questions

### Is Smart Lock free?

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

### Is Bitcoin Cloud Mining free?

Bitcoin Cloud Mining is free to download, with in-app purchases available.

### Which has better reviews, Smart Lock or Bitcoin Cloud Mining?

Bitcoin Cloud Mining is rated higher. Smart Lock averages 1.0 out of 5 from 1 ratings, while Bitcoin Cloud Mining averages 4.1 from 18 ratings.

### Do Smart Lock or Bitcoin Cloud Mining have ads?

Bitcoin Cloud Mining shows ads; Smart Lock does not.

### Which is updated more often, Smart Lock or Bitcoin Cloud Mining?

Smart Lock ships an update every 2 months, and Bitcoin Cloud Mining every 3 weeks. Most recently, Smart Lock was updated on June 11, 2026 and Bitcoin Cloud Mining on September 18, 2026.

---

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