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Review Downloads & RevenueReview - Spaced Repetition · Google Play

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Updated 3 Nov 2026 · rankings refresh through the day

DeveloperBoondoggle Labs
CategoryEducation
PriceFree
Released
Installs50k+
Rating★ 3.9 (520)
Updated–
Content ratingEveryone

Review - Spaced Repetition update history & changes

Last change · 2 events since 19 Apr 2020Full timeline ↓
Full timeline · 2 events
  1. 🆕
    Review - Spaced Repetition first spotted by AppInsider
    United States (found via similar)
  2. 🆕
    Review - Spaced Repetition released on Google Play

Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.

Monthly users
all platforms
Revenue / month
in-app, worldwide
Rating
3.9 ★
520 ratings
Measured
Exact figures, their ranges and how sure we are, free with an account.Sign up freeSign in

Review - Spaced Repetition on Google Play

App details

App ID
fred.tasks
Publisher
Fred Pedersen
Publisher country
Ireland
Content rating
Everyone