Temperature Converter vs Temp Converter +
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Temperature Converter
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.
- Celsius conversion
- Fahrenheit conversion
- Kelvin conversion
- User-friendly interface
- Ad removal option
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A striking & user-friendly temperature converter! Quickly convert temperatures between Celsius, Fahrenheit & Kelvin. Ad Supported. Ads can be removed with a one-time in-app purchase.
Temp Converter +
Easily convert temperatures between Celsius, Fahrenheit, and Kelvin. This utility app is ideal for students and travelers needing quick, offline conversions. Share calculations with formulas included.
- Celsius, Fahrenheit, Kelvin conversion
- Offline functionality
- Formulas included
- Share calculations
- Multi-language support
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Temperature Converter – Easy Unit Conversion Convert between Celsius (°C), Fahrenheit (°F), and Kelvin (°K). Perfect for students, travellers who needs quick temperature conversions. Features: • Convert between Celsius, Fahrenheit, and Kelvin instantly. • Easy-to-use interface with Formulas. • Works offline—no internet needed. • Share the Calculation with formulas. App available in English, French, German, Italian, Dutch, Spanish, Portuguese and Chinese
Screenshots
Verdict
The clearest difference is in-app purchases: Temp Converter + at none against Temperature Converter's 3. Temp Converter + also leads on update cadence (every 2 months vs every 6 months). Temperature Converter's advantage is ads (none vs shown) and ratings volume (6.3K vs 7). On price, rating and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Temperature Converter sells 3 one-off in-app purchases. Temp Converter + asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.8 for Temperature Converter against 4.9 for Temp Converter +. That said, the two scores are not equally well evidenced: Temperature Converter has 6.3K ratings behind it against 7, so its average is the more settled of the two.
Temperature Converter ships an update every 6 months, Temp Converter + every 2 months. The most recent releases landed on September 22, 2026 and September 18, 2026 respectively.
| Parameter | Temperature Converter | Temp Converter + |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (6.3K ratings) | 4.9 (7 ratings) — better |
| Positive reviews | 91.5% of reviews | — |
| Number of ratings | 6.3K — better | 7 |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 11 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Armchair Engineering | V PUGAZHENTHI |
Customer experience
Temperature Converter
Temp Converter +
Bugs and requests
Temperature Converter
Reported bugs
2 issues- Inaccurate Kelvin temperature conversions
- Occasional crashes or freezes
Requested features
3 requests- Add Rankine temperature scale
- Increase font size for better readability
- Provide color customization options
Temp Converter +
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Temperature Converter
- Upgrade Reduced$0.99
- Upgrade$1.99
- Upgrade Hero$3.99
Temp Converter +
No in-app purchases
Questions
Is Temperature Converter free?
Is Temp Converter + free?
Which has better reviews, Temperature Converter or Temp Converter +?
Do Temperature Converter or Temp Converter + have ads?
Which is updated more often, Temperature Converter or Temp Converter +?
Other comparisons
