Comparison

超注音 vs Unit Converter 單位換算

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

超注音

Features
Read full description

Chaozhuyin is the famous Chinese phonetic symbol keyboard extension (Bopomofo IME). It is very easy to use with zero learning curve. Demo video: https://youtu.be/pyY05iiNXoU Features: ● To input a Chinese phrase, you only need to input the first phonetic symbol of each word, and you can add any remain symbols arbitrarily to narrow down the candidates you may want. ● Voice input: Apple's built-in speech recognition, with an optional cloud speech recognition engine (not available in all regions). ● Proximity correction: it'll smartly guess what word or phrase you want to input from neighbor keys. ● Provide several kinds of skins and colors of the keyboard. Keyboard height and font size can be adjusted freely. ● Support clicking haptic feedback. ● Keyboard fan-shaped selector. ● Emoji keyboard. ● Candidate selection dropdown. It can be scrolled page-by-page by your finger. ● You can remove your user phrase by long pressing it. ● E-tan keyboard layout. ● Smartly showing English candidates you may want when typing letters. ● Left/right arrow keys make moving cursor easier. ● With great functionality of word or phrase guessing. ● Lexicon contains all the cities, streets, and roads name all around Taiwan. ● Able to backup/restore user dictionary to/from iCloud Drive. ● Able to import Chinese names in your contacts. ● Able to output Simplified Chinese.

About

Unit Converter 單位換算

This utility app offers comprehensive unit conversions for various measurements including weight, length, temperature, and computer memory. It also provides multi-country currency conversion with auto-updated exchange rates and supports Asian-specific units. The app features real-time conversion, remembers your last used units, and supports multiple languages.

Highlights
  • Extensive unit support (weight, length, volume, etc.)
  • Multi-country currency conversion
  • Real-time conversion updates
  • Automatic saving of last used units
  • Support for Asian-specific units
  • Multi-language interface
Features
Read full description

Features: * Support many types of unit (weight, length, area, volume/capacity, temperature, power, speed, pressure, computer memory units) * Multi-country currency conversion (auto update exchange rate) * Supports the units of measurement commonly used in Asia (for example: Hong Kong's tael, China's catty, Taiwan's ping, Japan's jian) * Real-time conversion (Keep updating the result when user is updating the input) * Automatically save the last used unit, so that you can use it faster next time * Support negative number * Support portrait and landscape interface * Support three languages (Traditional Chinese, Simplified Chinese, English)

Screenshots

超注音4 screens
Unit Converter 單位換算3 screens

Verdict

The call

The clearest difference is price: Unit Converter 單位換算 at Free against 超注音's $4.99. Unit Converter 單位換算 also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). On rating, ratings volume, update cadence and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Unit Converter 單位換算 is free to download; 超注音 costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 超注音 against 5.0 for Unit Converter 單位換算. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

超注音 ships an update every 6 weeks, Unit Converter 單位換算 every 2 months. The most recent releases landed on October 22, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 7 level
超注音 versus Unit Converter 單位換算: the parameters behind the verdict, then further details
Parameter超注音Unit Converter 單位換算
Price$4.99Free — better
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews52.7% of reviews—
Number of ratings11
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size106 MB22 MB
Age rating4+4+
DeveloperChih Chao YuFirst Bird Design & Technology Limited

Customer experience

超注音

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews93 reviews
Positive52.7%
Neutral17.2%
Negative30.1%

Unit Converter 單位換算

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

超注音

No in-app purchases

None

Unit Converter 單位換算

No in-app purchases

Questions

Is 超注音 free?
超注音 costs $4.99, with no in-app purchases.
Is Unit Converter 單位換算 free?
Unit Converter 單位換算 is free to download, with no in-app purchases.
Which has better reviews, 超注音 or Unit Converter 單位換算?
超注音 and Unit Converter 單位換算 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do 超注音 or Unit Converter 單位換算 have ads?
超注音 shows ads; Unit Converter 單位換算 does not.
Which is updated more often, 超注音 or Unit Converter 單位換算?
超注音 ships an update every 6 weeks, and Unit Converter 單位換算 every 2 months. Most recently, 超注音 was updated on October 22, 2026 and Unit Converter 單位換算 on October 2, 2026.

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