Tracking since Oct 19 — growth appears once we have a second daily reading.
Update history
1.0.1Oct 9, 2026 · seen Oct 19, 2026
Version 1.0.1: a clearer menu with big pictures, a big close button on every screen and a new icon with a big number. The numbers 1-5 are free; one purchase unlocks all 20 numbers.
Only the current version so far — new entries appear as the game ships updates.
Hijoo Numbers: Count 1-20 is an educational game by Smile Studio with 0+ downloads. Released Oct 9, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “One, two, three – off to the island of numbers!
Hijoo Numbers is a calm, playful game about the numbers 1 to 20 for children aged 2 to 6. Hijoo the unicorn lives on the island of numbers: a path winds around it past 20 stops, and every stop belongs to one number. Hijoo is the same unicorn you may know from Hijoo…”