Polyidiom: Learn idiom,slang
Phrase meanings and history
About
Master idioms and slang across multiple languages with engaging illustrations and smart learning algorithms. Track your progress, save favorites, and explore cultural backgrounds. Offline access makes learning convenient anytime, anywhere.
What's New in Polyidiom
0.2.1
February 17, 2026
This update addresses a critical issue regarding account benefits to ensure a seamless premium experience. Fixed: Resolved an issue where Lifetime Membership status could become invalid. Thank you for your patience and support. Optimized: Enhanced several minor user experience details.
MoreSubscription plans
PolyIdiom Premium (Monthly)
Unlock all idioms, and offline access.
In-App Purchases
$9.99
Polyidiom Lifetime Membership
One-time purchase, yours forever!
Developer apps
FAQ
What languages does Polyidiom support?
Polyidiom supports six languages: Chinese, English, Spanish, French, Japanese, and Korean. You can switch between languages to learn idioms relevant to each.
How does Polyidiom's learning method work?
Polyidiom uses a card-based, flip-style learning experience. Each card includes definitions, origin stories, practical examples, and beautiful cartoon illustrations to aid memory and understanding.
Can I use Polyidiom offline?
Yes, Polyidiom offers offline learning support. This allows you to learn idioms and slang anytime, anywhere, without needing an internet connection.
What are the benefits of Polyidiom Premium?
Premium membership offers unlimited idiom learning, unlimited favorites, the ability to switch languages anytime, and an ad-free experience. The yearly subscription is $7.99, and the monthly is $1.99.
How often is Polyidiom updated?
The latest version is 0.2.1, and the app was last updated on February 17, 2026. Updates typically focus on improving the learning algorithm and adding new content.
Is Polyidiom suitable for younger learners?
Polyidiom has an age rating of 4+, making it suitable for younger learners. The cartoon illustrations and engaging format are designed to make learning fun and accessible.
How do I manage my Polyidiom subscription?
You can manage or cancel your subscription by going to iPhone Settings > Apple ID > Subscriptions. Subscriptions auto-renew unless cancelled at least 24 hours before the current period ends.
What do users like about Polyidiom?
Based on the available rating of 5.0 stars from 1 rating, users likely appreciate the app's engaging learning method, beautiful illustrations, and comprehensive language support for mastering idioms.
