Monoxer
Monoxer Summary
Monoxer is a free, with in-app purchases Android app in Education by monoxer.com. Released in Dec 2017 (8 years ago). It has about 338.5K+ installs and 4.9K ratings with a 4.79★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 8.3K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store last updated Jul 9, 2026
Recent activity: 2.5K installs this week (5.2K over 4 weeks) showing below average growth , and 23 new ratings this week View trends →
SDK intelligence: AppGoblin detected 9 development tools(e.g. MongoDB), 1 ad networks, 1 analytics: product,and 1 business tools integrated into Monoxer. View full SDK list →
Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Oct 23, 2025.
Monoxer SDKs Summary
Monoxer was last scanned for SDKs on 2026-04-20. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
4.79★
Ratings: 4.9K
Screenshots
App Description
Monoxer is an app for enhancing your memory
Monoxer is an application to acquire & absorb knowledges you want by the effective learning. Monoxer analyze your habit of memory by using your learning history, and create appropriate questions automatically to acquire knowledges.
■ Create your original books what you'd like to acquire
Monoxer creates questions automatically if you make lists of knowledges.
We call this list "Book".
You can acquire English, Japanese, Kanji, History, something manual and more!
■ Checking your memory
Monoxer show you your memory status of each books when you learn a book on Monoxer.
The memory status is expressed memorized, in progress,weak points and unknown.
■ Adjusting the level of difficulty according to your memory status
You can solve questions in various forms, for example, choices, input, shadowing and more.
Also, Monoxer sometimes create a question you had already memorized on this application, it is based on the unique prediction for your oblivion speed.

MongoDB
ReactiveX
Google
Kotlin
Firebase
Keepsafe