iOS Apps of Worldly Knowledge


Just Released on the App Store!

World Flags

World Flags

Learn all the flags of the world, plus U.S. states, too.


World Clock

World Clock - Time Shifter

See times all around the globe with this intuitive clock visualization.

Free-to-download, shows ads and supports 3 custom locations.

4.3 stars on the App Store

Love it! ⭐️⭐️⭐️⭐️⭐️

- Donniebtrs


World Clock - Time Shifter Pro

Pro version of World Clock supports as many locations as you can fit on the clock and no ads with a one-time purchase.

4.7 stars on the App Store

Brilliant ⭐️⭐️⭐️⭐️⭐️

- iPhonologicus

 

Learn Chinese Words + HSK

Learn thousands of Chinese words quickly and easily. Includes deck for HSK 1. HSK 2 deck is a free download. HSK 3-5 also available (based on HSK 2012 standard).

4.5 stars on the App Store

Nice flow ⭐️⭐️⭐️⭐️⭐️

- Aroneus Gee


World Number Translator

Powerful number translator for over 60 languages. Hear numbers spoken aloud in over 2 dozen language. Unique counter mode makes it easy to learn to count.

4.7 stars on the App Store

Love it! ⭐️⭐️⭐️⭐️⭐️

Thank you. 谢谢。I really love this app. - Leala1222


Learn English Numbers and Counting

Learn to read and speak numbers in English.

4.7 stars on the App Store

Buena aplicaciones ⭐️⭐️⭐️⭐️⭐️

- Gatistica

软件很好用 ⭐️⭐️⭐️⭐️⭐️

- Lu Fei


English Numbers 1-2-3

Listen and learn numbers spoken in English. Hear a native English voice counting the numbers, and practice recognizing numbers with written and spoken clues.

4.7 stars on the App Store

Perfecta ⭐️⭐️⭐️⭐️⭐️

- Joseimac


Learn Spanish Numbers

Listen and Learn numbers and counting in Spanish and Portuguese

4.5 stars on the App Store

Excellent!⭐️⭐️⭐️⭐️⭐️

- Maughaum


Learn Chinese Numbers

Learn numbers in Mandarin Chinese. Supports financial/banking numbers.

4.6 stars on the App Store

Fabulous ⭐️⭐️⭐️⭐️⭐️

- San417

Also check out the tutorial website:

Chinese-Numbers.com


Learn Arabic Numbers

Numbers and counting in Arabic and Farsi.

4.6 stars on the App Store

Love this app ⭐️⭐️⭐️⭐️⭐️

- Tammam


Blackjack Strategy

Blackjack 101 - Play Perfect

Blackjack strategy trainer - learn how best to play in every situation, focus on pairs, soft hands, or all hands.

4.8 stars on the App Store


Blackjack 101 - Play Perfect Pro

Pro version allows the user to customize exactly which hands to practice, and is ad-free.

4.8 stars on the App Store




Flashlight / Nightlight

Stealth Flashlight

Use as a low-light flashlight, or a nightlight with a timer. Pick any color and screen brightness. Can use as a ‘stealthy’ flashlight when you want to sneak into the kids room without waking them up. Or set the timer to use as a night light.