# Nullschool vs Room Temperature & Thermometer

The clearest difference is review sentiment: Nullschool at 100% against Room Temperature & Thermometer's 0%. Nullschool also leads on rating (5.0 vs 3.9) and ads (none vs shown). Room Temperature & Thermometer's advantage is update cadence (weekly vs monthly). On price, in-app purchases, monetization model and chart position there is nothing between them.

Both are free to download. Nullschool sells 3 in-app purchases, starting at $2.99 per month and Room Temperature & Thermometer sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Nullschool holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 40 and 10 respectively. Written reviews point the same way: 100% of Nullschool's written reviews are positive against 0% of Room Temperature & Thermometer's.

Nullschool ships an update monthly, Room Temperature & Thermometer weekly. Both last shipped on October 28, 2026.

## The numbers

| Metric | Nullschool | Room Temperature & Thermometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (40 ratings)](https://appshunter.io/ios/app/nullschool-explore-weather/id6748462114/reviews)** | [3.9 (10 ratings)](https://appshunter.io/ios/app/room-temperature-and-thermometer/id6761477249/reviews) |
| Number of ratings | **40** | 10 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | **#63** | #184 |
| Size | 31 MB | 81 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Nullschool Technologies Inc.](https://appshunter.io/developer/1807907924) | [Muhammad Umair](https://appshunter.io/developer/1870875861) |

## What reviewers say

### Nullschool

[App page](https://appshunter.io/ios/app/nullschool-explore-weather/id6748462114)

**Currently charting:** #63 Top Free · Weather (US App Store)

Visualize global weather, ocean, and pollution data on an interactive map. Explore current conditions, forecasts up to 5 days, and historical data. Discover atmospheric phenomena like hurricanes, jet streams, and pollution spread.

**Highlights:** Interactive animated global map, Wind, ocean, and pollution layers, Current conditions and 5-day forecasts, Historical data access, Aurora and wildfire tracking, Subscription for extra features

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Annual Plan | $29.99 | per year |
| Friends of Nullschool | $49.99 | per year |


### Room Temperature & Thermometer

[App page](https://appshunter.io/ios/app/room-temperature-and-thermometer/id6761477249)

**Currently charting:** #184 Top Grossing · Weather (US App Store)

This app provides real-time room temperature readings, humidity tracking, and local weather forecasts. It functions as a digital thermometer, temperature sensor, and ambient temperature sensor for home or office use. View temperatures in Celsius or Fahrenheit and monitor your indoor climate for comfort and safety.

**Highlights:** Real-time room temperature monitoring, Humidity tracker, Local weather forecasts, Celsius and Fahrenheit support, Temperature detector, Location-based tracking

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Room Temperature pro | $4.99 | per 7 days |
| Thermometer pro | $4.99 | per 7 days |
| Thermometer pro | $5.99 | per 7 days |
| Thermometer pro | $14.99 | per month |
| Thermometer pro | $39.99 | per year |


## Frequently asked questions

### Is Nullschool free?

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

### Is Room Temperature & Thermometer free?

Room Temperature & Thermometer is free to download, with in-app purchases available.

### Which has better reviews, Nullschool or Room Temperature & Thermometer?

Nullschool is rated higher. Nullschool averages 5.0 out of 5 from 40 ratings, while Room Temperature & Thermometer averages 3.9 from 10 ratings.

### Do Nullschool or Room Temperature & Thermometer have ads?

Room Temperature & Thermometer shows ads; Nullschool does not.

### Which is updated more often, Nullschool or Room Temperature & Thermometer?

Nullschool ships an update monthly, and Room Temperature & Thermometer weekly. Most recently, Nullschool was updated on October 28, 2026 and Room Temperature & Thermometer on October 28, 2026.

### Which is more popular, Nullschool or Room Temperature & Thermometer?

Nullschool currently peaks at #63 in the App Store charts, and Room Temperature & Thermometer at #184. Chart position reflects recent download velocity rather than total install base.

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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.*