Callahan’s Karate icon

Callahan’s Karate

Spark Membership, LLC

⬇ 100+ downloads

Est. actual: 280

Free

Released: Mar 20, 2020

No in-app purchases

No ads

Signals

2 this week · 1 warning All of this week's signals →

📈Last 7 days 0 installs — 100% slower than the week before (+3) · 0/day since Oct 8
🛠Updates quiet · updated 56 days ago

Installs since launch

+3 installs since Oct 8

Update history

8.6.5 Sep 20, 2026 · seen Oct 21, 2026

Only the current version so far — new entries appear as the app ships updates.

Callahan’s Karate is an education app by Spark Membership, LLC with 100+ downloads (about 280 estimated). Released Mar 20, 2020. Install growth, rank history, SDKs and ad networks.

From the store listing: “Callahan’s Karate gives our members access to award-winning programs.”