📈Last 7 days+169 installs — 66% slower than the week before (+498) · 26/day since Oct 7
🏆Among Tools appstop 12% by installs gained this week (859 peers growing)
⭐Rating steady at ★ 5.00 since Oct 7
🛠Updatesquiet · updated 68 days ago
Installs since launch
+667 installs
· +6 ratings
since Oct 7
Update history
1.3.1Sep 4, 2026 · seen Oct 23, 2026
Fixed crashing issue in version 1.3.0 on launch for some devices.<br>Fixed issues with sending files to and from the calculator (changed how threading works as part of this)<br>Increased target SDK for Play store policies.<br>Aligned 64-bit libraries to 16KB pages for Play store policies.
Only the current version so far — new entries appear as the app ships updates.
Graph 89 is a tools app by Perihelion Development with 1,000+ downloads (about 4.5K estimated). +169 installs in the last 7 days. Rated 5.0 from 44 ratings. Released Mar 25, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “A TI Graphing Calculator Emulator”
