# Temp Converter + vs Fkler

The clearest difference is ads: Fkler at none against Temp Converter +'s shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Temp Converter + ships an update every 2 months, Fkler every 6 weeks. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Temp Converter + | Fkler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (18 ratings)](https://appshunter.io/ios/app/temp-converter-plus/id6740986088/reviews)** | — |
| Number of ratings | **18** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Ad-supported | — |
| Size | 41 MB | 1 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Daniel Blum](https://appshunter.io/developer/6792571702) |

## What reviewers say

### Temp Converter +

[App page](https://appshunter.io/ios/app/temp-converter-plus/id6740986088)

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.

**Highlights:** Celsius, Fahrenheit, Kelvin conversion, Offline functionality, Formulas included, Share calculations, Multi-language support

**Features:** macOS Compatibility

**In-app purchases:** none


### Fkler

[App page](https://appshunter.io/ios/app/fkler/id6795291726)

**In-app purchases:** none


## Frequently asked questions

### Is Temp Converter + free?

Temp Converter + is free to download, with no in-app purchases.

### Is Fkler free?

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

### Do Temp Converter + or Fkler have ads?

Temp Converter + shows ads; Fkler does not.

### Which is updated more often, Temp Converter + or Fkler?

Temp Converter + ships an update every 2 months, and Fkler every 6 weeks. Most recently, Temp Converter + was updated on October 23, 2026 and Fkler on October 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.*