# Next lock vs Havaworks

The clearest difference is rating: Next lock at 2.7 against Havaworks's 2.1. Next lock also leads on review sentiment (42% vs 22%). On price, ratings volume, update cadence and ads there is nothing between them.

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

Next lock holds the better App Store score, 2.7 against 2.1. Both are backed by a comparable volume of ratings — 74 and 64 respectively. Written reviews point the same way: 42% of Next lock's written reviews are positive against 22% of Havaworks's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Next lock | Havaworks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (74 ratings)](https://appshunter.io/ios/app/next-lock/id1529207531/reviews)** | [2.1 (64 ratings)](https://appshunter.io/ios/app/havaworks/id6470348737/reviews) |
| Number of ratings | **74** | 64 |
| Positive reviews | **42.3% of reviews** | 22.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 407 MB | 217 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [皎 王](https://appshunter.io/developer/1516771645) | [Ecodot Trading Co., Ltd.](https://appshunter.io/developer/1548847102) |

## What reviewers say

### Next lock

[App page](https://appshunter.io/ios/app/next-lock/id1529207531)

This app offers intelligent and safe property security solutions. It aims to provide a secure environment for your assets through advanced features.

**Highlights:** Intelligent property security, Safe property management, Secure asset protection

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

**In-app purchases:** none


### Havaworks

[App page](https://appshunter.io/ios/app/havaworks/id6470348737)

Control and manage your smart home devices from anywhere. Automate device operations based on various conditions like location, time, and weather. Integrate with smart speakers for voice control and share access with family.

**Highlights:** Remote device control, Automated device operations, Voice control integration, Device sharing with family, Multi-condition automation

**In-app purchases:** none

**What reviewers like**

- 👍 Easy setup and pairing
- 👍 Functional for basic on/off
- 👍 Scene automation is amazing
- 👍 Visually appealing and easy to use
- 👍 Works how it should

**What reviewers complain about**

- 🐛 Crashing frequently
- 🐛 Temperature control issues
- 🐛 Connectivity problems
- 🐛 Limited scheduling functionality
- 🐛 Unchangeable temperature units

**Reported bugs**

- App suddenly crashing
- Cannot manage temperature
- Only way to control temperature is in eco mode
- App won't connect
- App only works to cut heater on and off

**Requested features**

- Add ability to specify mode in scheduling
- Implement Siri Shortcuts integration
- Improve scheduling functionality
- Add automation and advanced functions
- Allow switching light color via Google Home


## Frequently asked questions

### Is Next lock free?

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

### Is Havaworks free?

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

### Which has better reviews, Next lock or Havaworks?

Next lock is rated higher. Next lock averages 2.7 out of 5 from 74 ratings, while Havaworks averages 2.1 from 64 ratings.

### Do Next lock or Havaworks have ads?

Neither Next lock nor Havaworks shows ads.

### Which is updated more often, Next lock or Havaworks?

Next lock ships an update every 3 months, and Havaworks every 3 months. Most recently, Next lock was updated on October 17, 2026 and Havaworks on October 16, 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.*