ウーパールーパー (WaniKani companion) icon

ウーパールーパー (WaniKani companion)

Gabriel Barandiaran
★ 4.8 (57 ratings)
⬇ 10,000+ downloads
Est. actual: 26,862
Free
Released: Jan 30, 2026
IAP: $1.99 - $19.99 per item
No ads

Signals

4 this week · 3 positive All of this week's signals →
  • 📈Last 7 days +1.3K installs — 17% faster than the week before (+1.1K) · 131/day since Oct 7
  • 🏆Among Education apps top 1% by installs gained this week (2230 peers growing)
  • ⭐Rating steady at ★ 4.83 since Oct 7
  • 🛠Updates actively updated · updated 25 days ago · every ~34 days (2 updates tracked)
Installs since launch
0 13K 27K 27K Jan 30, 2026 today
+4,180 installs · +20 ratings since Oct 7
Update history
1.7.0 Oct 20, 2026 · seen Oct 30, 2026
CHANGELOG 1.7.0<br><br>A big update focused on making the app smoother, more consistent, and closer to the WaniKani experience.
1.6.1 Sep 16, 2026 · seen Oct 19, 2026
**Uparupa 1.6.0 — “Offline hardening”**<br><br>Uparupa now works reliably offline. Reviews and lessons you complete without a connection. Radical images and audio are cached on your device.<br><br>**Also in this release:**<br><br>* Lessons now explain near-miss kanji readings instead of simply marking them wrong.<br>* Faster launches — Uparupa no longer re-syncs everything every time you open the

ウーパールーパー (WaniKani companion) is an education app by Gabriel Barandiaran with 10,000+ downloads (about 27K estimated). +1.3K installs in the last 7 days. Rated 4.8 from 57 ratings. Released Jan 30, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Master Japanese kanji and vocabulary with WaniKani.”