# THERMO vs Flowgraphy

The clearest difference is in-app purchases: THERMO at none against Flowgraphy's 2. THERMO also leads on ads (none vs shown). Flowgraphy's advantage is update cadence (every 3 weeks vs every 7 months). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Flowgraphy sells 2 in-app purchases, starting at $0.99 per month. THERMO asks for nothing beyond the download.

THERMO ships an update every 7 months, Flowgraphy every 3 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | THERMO | Flowgraphy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/flowgraphy-weather/id6746356002/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 11 MB | 169 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DATA INFORMATION SERVICES GmbH](https://appshunter.io/developer/950690317) | [Flowgraphy Studio](https://appshunter.io/developer/1816404933) |

## What reviewers say

### THERMO

[App page](https://appshunter.io/ios/app/thermo-connect/id1186298709)

Monitor your home's condition remotely with wireless sensors and a gateway. Receive instant push notifications for malfunctions like open doors, power outages, or temperature issues, preventing potential damage. Easy setup allows for quick monitoring of your property from anywhere.

**Highlights:** Remote home condition monitoring, Wireless sensor integration, Instant push notifications, Easy 5-step installation, Customizable alarm limits, Expandable sensor system, IoT platform integration

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

**In-app purchases:** none


### Flowgraphy

[App page](https://appshunter.io/ios/app/flowgraphy-weather/id6746356002)

This weather application transforms real-time data into visually appealing scenes and an intuitive interface. It allows users to understand current conditions like rain and temperature changes at a glance, making weather forecasting both clear and beautiful.

**Highlights:** Graceful scene visualizations, Intuitive interface, Real-time weather data, Rain and temperature display, Sky condition overview, Day planning assistance

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flowgraphy+ (Monthly) | $0.99 | per month |
| Flowgraphy+ (Annual) | $9.99 | per year |


## Frequently asked questions

### Is THERMO free?

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

### Is Flowgraphy free?

Flowgraphy is free to download, with in-app purchases available.

### Do THERMO or Flowgraphy have ads?

Flowgraphy shows ads; THERMO does not.

### Which is updated more often, THERMO or Flowgraphy?

THERMO ships an update every 7 months, and Flowgraphy every 3 weeks. Most recently, THERMO was updated on November 2, 2026 and Flowgraphy on October 30, 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.*