Your Rating:
Games
Apps
En
En
Calculate84
Calculate84
Description
Show more
Reviews
As an engineering student, this app is a lifesaver! It’s incredibly convenient to have a graphing calculator on my phone, especially when I forget my physical one. While some functions are still missing, the ones it *does* have are remarkably useful, and the accuracy is impressive. I'd love to see more advanced regression options added, but overall, this is a solid and well-designed app.
05/09/2025
The app does a pretty good job of emulating a TI-84, which is great for learning and practice. However, the recent changes to the payment model – now requiring subscriptions or a $30 lifetime purchase – are a huge turn-off. The intrusive pop-up ads, combined with the cost, make it a less appealing option, especially considering the app's potential.
04/15/2025
This app is fantastic! It's a brilliant alternative to expensive TI calculators, especially for students. The interface is intuitive, and it handles a surprising number of functions accurately. I particularly appreciate how it mimics the TI-84 experience, making it perfect for testing and practice. The developers are responsive, and the app continues to improve. Highly recommended!
04/12/2025
Apps is not responsible
for any
of the apps in the catalog. Using this app you take your own risks. Read
our Disclaimer Terms
and Privacy Policy