# Temperature Converter vs Temperature Converter ∞

The clearest difference is in-app purchases: Temperature Converter ∞ at none against Temperature Converter's 3. Temperature Converter ∞ also leads on update cadence (monthly vs every 6 months) and review sentiment (100% vs 91%). Temperature Converter's advantage is ads (none vs shown) and rating (4.8 vs 4.4). On price there is nothing between them.

Both are free to download. Temperature Converter sells 3 one-off in-app purchases. Temperature Converter ∞ asks for nothing beyond the download.

Temperature Converter holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Temperature Converter has 6.3K ratings behind it against 33, so its average is the more settled of the two. Written reviews complicate that: 91% of Temperature Converter's written reviews are positive against 100% of Temperature Converter ∞'s, so the app with the better star average is not the one people write more warmly about.

Temperature Converter ships an update every 6 months, Temperature Converter ∞ monthly. The most recent releases landed on October 17, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Temperature Converter | Temperature Converter ∞ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6.3K ratings)](https://appshunter.io/ios/app/temperature-converter/id449608609/reviews)** | [4.4 (33 ratings)](https://appshunter.io/ios/app/temperature-converter/id6630387404/reviews) |
| Number of ratings | **6.3K** | 33 |
| Positive reviews | 91.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 11 MB | 16 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Armchair Engineering](https://appshunter.io/developer/398901339) | [Fawkes Wei](https://appshunter.io/developer/432767536) |

## What reviewers say

### Temperature Converter

[App page](https://appshunter.io/ios/app/temperature-converter/id449608609)

Easily convert temperatures between Celsius, Fahrenheit, and Kelvin with a clean and intuitive interface. This utility app offers quick and accurate conversions for everyday use. Ads are present but can be removed via a one-time purchase.

**Highlights:** Celsius conversion, Fahrenheit conversion, Kelvin conversion, User-friendly interface, Ad removal option

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade Reduced | $0.99 | one-time |
| Upgrade | $1.99 | one-time |
| Upgrade Hero | $3.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Accurate and fast conversions
- 💡 Useful for international communication
- 🚀 Excellent app for the job
- 👍 Straightforward and effective

**What reviewers complain about**

- 🔍 Needs more customization options
- 💰 Too many ads
- 🔍 Inaccurate temperature calculations

**Reported bugs**

- Inaccurate Kelvin temperature conversions
- Occasional crashes or freezes

**Requested features**

- Add Rankine temperature scale
- Increase font size for better readability
- Provide color customization options


### Temperature Converter ∞

[App page](https://appshunter.io/ios/app/temperature-converter/id6630387404)

Easily convert temperatures between Celsius, Fahrenheit, and Kelvin. This utility is ideal for travel, cooking, scientific applications, or daily use.

**Highlights:** Temperature conversion, Celsius, Fahrenheit, Kelvin support, Easy to use interface, Suitable for travel, Useful for cooking, Applicable to science

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

**In-app purchases:** none


## Frequently asked questions

### Is Temperature Converter free?

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

### Is Temperature Converter ∞ free?

Temperature Converter ∞ is free to download, with no in-app purchases.

### Which has better reviews, Temperature Converter or Temperature Converter ∞?

Temperature Converter is rated higher. Temperature Converter averages 4.8 out of 5 from 6.3K ratings, while Temperature Converter ∞ averages 4.4 from 33 ratings.

### Do Temperature Converter or Temperature Converter ∞ have ads?

Temperature Converter ∞ shows ads; Temperature Converter does not.

### Which is updated more often, Temperature Converter or Temperature Converter ∞?

Temperature Converter ships an update every 6 months, and Temperature Converter ∞ monthly. Most recently, Temperature Converter was updated on October 17, 2026 and Temperature Converter ∞ on September 25, 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.*