# Nest vs THermo

The clearest difference is monetization model: THermo at free against Nest's free with in-app purchases. THermo also leads on iOS requirement (11.0 vs 14.0). Nest's advantage is chart position (#72 vs unranked). On price, review sentiment, 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Nest | THermo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (2.6M ratings)](https://appshunter.io/ios/app/nest/id464988855/reviews)** | — |
| Number of ratings | **2.6M** | — |
| Positive reviews | 24.4% of reviews | **30.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#72** | — |
| Size | 240 MB | 50 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nest Labs](https://appshunter.io/developer/464988858) | [CAME S.P.A.](https://appshunter.io/developer/478565441) |

## What reviewers say

### Nest

[App page](https://appshunter.io/ios/app/nest/id464988855)

**Currently charting:** #72 Top Free · Lifestyle (US App Store)

Control your smart home devices, including thermostats, security systems, cameras, and smoke detectors, all from a single app. Receive alerts, manage schedules, and automate actions based on your presence.

**Highlights:** Remote thermostat control, Arm/disarm security system, Live camera feeds, Smoke/CO alerts, Automated actions, Visitor notifications

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🔒 Reliable security features
- 📽️ Good video quality
- 🔔 Useful alerts and notifications
- 🌐 Convenient remote access

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- ⏱️ Slow app performance
- 🔒 Overly complex setup and login process
- 💰 Expensive subscription required for full functionality
- 🔋 Battery life issues with cameras

**Reported bugs**

- Inconsistent home/away detection
- Thermostat schedule resets unexpectedly
- Smoke detector false alarms
- Camera feed freezes or fails to load

**Requested features**

- Improved scheduling and automation options
- Better integration with other smart home devices
- More customization options for alerts and notifications
- Offline viewing and recording capabilities


### THermo

[App page](https://appshunter.io/ios/app/thermo/id1116905424)

Control your home's heating and cooling with this intuitive chronothermostat application. Manage manual, automatic, and specialized modes for optimal comfort and energy savings. Offers advanced personalization and programming for compatible devices.

**Highlights:** Manual mode control, Automatic mode scheduling, Jolly mode (TH550), BOOST mode (TH700), Bluetooth compatibility (TH700), Programming and personalization, Energy saving features

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nest free?

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

### Is THermo free?

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

### Do Nest or THermo have ads?

Neither Nest nor THermo shows ads.

### Which is updated more often, Nest or THermo?

Nest ships an update every 2 months, and THermo every 2 months. Most recently, Nest was updated on October 19, 2026 and THermo 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.*