Endless Reader
Endless Reader Summary
Endless Reader is a with in-app purchases Android app in Education by Originator Inc.. Released in Sep 2014 (11 years ago). It has about 2M+ installs and 7.7K ratings with a 4.34★ (good) average. Based on AppGoblin estimates, it reaches roughly 91.1K monthly active users and generates around $10K+ monthly revenue (100% IAP / 0% ads). Store metadata: updated Feb 7, 2024, version 45.
Recent activity: 73.2K installs this week (114.8K over 4 weeks) showing exceptional growth , and 13 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Apr 1, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Oct 1, 2025.
Store info: Last updated on Google Play on Feb 7, 2024 (version 45).
Endless Reader was last scanned for SDKs 2026-04-01. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
JetBrains
Cocos
Kotlin
Firebase
Amplitude4.34★
Ratings: 7.7K
Screenshots
App Description
Kids will have a blast learning sight words with the adorable Endless monsters.
As a follow-up to Endless Alphabet, set the stage for early reading success with Endless Reader! This app introduces "sight words", the most commonly used words in school, library, and children's books. Kids need to recognize these words by sight in order to achieve reading fluency. Recognizing sight words is advantageous for beginning readers because many of these words have unusual spelling, cannot be sounded out using phonics knowledge, and often cannot be represented using pictures.
Kids will have a blast learning sight words and their context and usage with the adorable Endless monsters. Each word features an interactive word puzzle with letters that come alive, and then a sentence puzzle with words that become what they describe. See the word "dog" as a barking dog, and the word "up" reach for the sky!
** NOTE: You must be online and have sufficient disk space while running the app to get all words you purchase in the app. **
Features:
- 6 words free to try with additional word packs available for purchase.
- Delightful animations reinforce sight recognition of words in a fun and interactive way.
- Word puzzles reinforce spelling using lower-case letters and the sentence puzzles teach definition and usage (in addition to sight recognition).
- Endless Reader was designed with your children in mind. There are no high scores, failures, limits or stress. Your children can interact with the app at their own pace.