# AB Converter vs ­­Timezone Converter

The clearest difference is rating: ­­Timezone Converter at 4.6 against AB Converter's 2.5. ­­Timezone Converter also leads on ads (none vs shown) and update cadence (daily vs monthly). AB Converter's advantage is iOS requirement (13.0 vs 26.0). On price, ratings volume, 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.

­­Timezone Converter holds the better App Store score, 4.6 against 2.5. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

AB Converter ships an update monthly, ­­Timezone Converter daily. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AB Converter | ­­Timezone Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/ab-converter/id550382273/reviews) | **[4.6 (5 ratings)](https://appshunter.io/ios/app/timezone-converter/id6753776950/reviews)** |
| Number of ratings | 2 | **5** |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Daily** |
| Monetization | Ad-supported | **Free** |
| Size | 8 MB | 23 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [RockCat Studio Limited](https://appshunter.io/developer/368947195) | [Shant Lokmanian](https://appshunter.io/developer/1299161484) |

## What reviewers say

### AB Converter

[App page](https://appshunter.io/ios/app/ab-converter/id550382273)

This utility app offers comprehensive unit conversions across 12 categories and 93 units. It features express conversion, an intuitive interface, and multi-unit conversion capabilities. Supports English, Traditional Chinese, and Simplified Chinese.

**Highlights:** Converts 93 units, 12 conversion categories, Express conversion, Easy-to-use interface, Multi-unit conversion, Supports 3 languages

**In-app purchases:** none


### ­­Timezone Converter

[App page](https://appshunter.io/ios/app/timezone-converter/id6753776950)

Easily track cities by their time zone and see how times align across different locations. This free, ad-free utility helps coordinate meetings and understand global time differences without any user tracking.

**Highlights:** Track cities by time zone, Convert times between locations, Coordinate meetings across time zones, Ad-free experience, No user tracking

**In-app purchases:** none


## Frequently asked questions

### Is AB Converter free?

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

### Is ­­Timezone Converter free?

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

### Which has better reviews, AB Converter or ­­Timezone Converter?

­­Timezone Converter is rated higher. AB Converter averages 2.5 out of 5 from 2 ratings, while ­­Timezone Converter averages 4.6 from 5 ratings.

### Do AB Converter or ­­Timezone Converter have ads?

AB Converter shows ads; ­­Timezone Converter does not.

### Which is updated more often, AB Converter or ­­Timezone Converter?

AB Converter ships an update monthly, and ­­Timezone Converter daily. Most recently, AB Converter was updated on October 7, 2026 and ­­Timezone Converter 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.*