Whether you're new to calpak or looking for an upgrade, our curated collection of 28+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
Visualize your solar energy production with detailed charts and diagrams. Monitor heat gained and temperature progression to understand your system's performance. Requires a compatible controller and internet connection.
Discover the best coupons and deals from your favorite online and local stores. Easily compare prices, scan barcodes to find lower prices, and get alerts when products go on sale. Save money on apparel, electronics, home goods, and more.
What We Love
👍 Easy to use
💰 Great deals and coupons
🛒 Useful for fast food and online shopping
🤑 Helps save money
Room to Improve
🚫 Limited to fast food and restaurant coupons, not for grocery shopping
Access essential academic and financial information for Cal State LA students. Manage class schedules, view grades, pay fees, and stay updated on university notices directly from your mobile device. Integrates with other campus resources for a streamlined student experience.
Yes — 20 of the top calpak apps we rank are free to download, including Calpak VBus®Touch and COUPON – Promo Codes, Deals.
Does Calpak VBus®Touch have ads or in-app purchases?
Calpak VBus®Touch has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
How many calpak apps are on the App Store?
We track 28+ calpak apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
What is Calpak VBus®Touch?
Calpak VBus®Touch is a utility app designed to make your solar energy yield visible. It provides a hydraulic scheme and temperature progression chart to display the solar heat gained.
How does Calpak VBus®Touch work?
To visualize your system, you need a controller with a VBus® interface connected to the internet via a Datalogger or Communication module. The app then displays the data from your system.