# Cürv Thermostat vs Secure Controls

The clearest difference is review sentiment: Secure Controls at 12% against Cürv Thermostat's 0%. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Cürv Thermostat | Secure Controls |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **12.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 5 MB | 40 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [saswell](https://appshunter.io/developer/943287508) | [Secure Controls (UK) Ltd](https://appshunter.io/developer/564768807) |

## What reviewers say

### Cürv Thermostat

[App page](https://appshunter.io/ios/app/curv-thermostat/id1294526048)

Control your home thermostat remotely via Wi-Fi. Adjust on/off settings and set desired temperatures directly from your smartphone. This simple and intuitive app offers easy-to-use functionality for managing your home's climate.

**Highlights:** Remote thermostat access, Set temperature variations, On/off control, Wi-Fi connectivity, Smartphone compatible

**Features:** macOS Compatibility

**In-app purchases:** none


### Secure Controls

[App page](https://appshunter.io/ios/app/secure-controls/id1541319171)

Control your home's heating and hot water remotely or from anywhere with this app. It allows you to view current status, adjust temperatures, set schedules, and receive important alerts. An optional Wi-Fi adapter enables remote access.

**Highlights:** View heating status, Modify target temperature, Home-Away feature, 7-day schedule control, Device management, Instant alerts, Hold temperature

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use (for some)
- 👍 Connects effortlessly via Bluetooth (for some)
- 👍 Basic functionality works (for some)
- 👍 Can copy schedule to all days
- 👍 Utilizes solar panels (for some)

**What reviewers complain about**

- 🐛 Painfully slow to load
- 🐛 Zero notifications
- 🐛 Doesn't work 99% of the time
- 🐛 Spinning donut of death
- 🐛 Cannot connect

**Reported bugs**

- Spinning donut of death
- Cannot connect
- Boost for water only, not heating
- Display does not show boost countdown correctly
- Settings gear icon not visible on iPhone 11

**Requested features**

- Add immersion timing to app
- API for home assistant
- Edit button to name devices
- Apply boost to upstairs heating
- Local Siri Shortcuts integration


## Frequently asked questions

### Is Cürv Thermostat free?

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

### Is Secure Controls free?

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

### Do Cürv Thermostat or Secure Controls have ads?

Neither Cürv Thermostat nor Secure Controls shows ads.

### Which is updated more often, Cürv Thermostat or Secure Controls?

Cürv Thermostat ships an update every 3 months, and Secure Controls every 3 months. Most recently, Cürv Thermostat was updated on October 24, 2026 and Secure Controls 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.*