Duo ABC
Phonics, Tracing & Shapes
About
This app helps 10th-grade students master English with interactive tests and lessons. It offers offline access and allows for self-paced learning, making it a convenient tool for academic success.
What's New in Duo ABC
1.0.74
September 15, 2026
Bug fixes and performance improvements
Subscriptions & In-App Purchases
Three Months VIP
3 months no ads, no feature limitation
Developer apps
FAQ
What is the learning methodology used by Duo ABC?
Duo ABC focuses on effective English mastery for 10th graders through interactive tests and lessons. Students can progress at their own pace, making learning convenient and efficient.
How does Duo ABC track student progress?
The app allows students to take tests directly within the application, providing immediate feedback on their performance. This interactive approach helps in gauging and improving their English skills.
Does Duo ABC offer any certifications upon completion?
The provided information does not mention any specific certifications offered by Duo ABC upon completion of its learning modules.
What are the subscription options for Duo ABC?
Duo ABC offers several subscription plans including Three Months VIP ($1.49/P3M), Learning Premium Monthly Plan ($1.99/P1M), One Month VIP ($4.99/P1M with a 3-day free trial), Learning Premium HalfYear Plan ($5.99/P6M), and Learning Premium Annual Plan ($9.99/P1Y).
Can I use Duo ABC without an internet connection?
Yes, Duo ABC features offline access, allowing students to learn and take tests without an internet connection, making it accessible anywhere.
Is Duo ABC suitable for younger students?
Duo ABC is specifically designed for 10th-grade students to enhance their English skills. While it has an age rating of 4+, its content is tailored for this specific academic level.
How often is Duo ABC updated?
The latest version of Duo ABC is 1.0.66, and it was last updated on March 25, 2026. This indicates a recent update, suggesting ongoing development and support.
What devices are supported by Duo ABC?
Duo ABC is available on iPhones and iPads, making it accessible for students using Apple mobile devices.
