Apps Like Tefen for iPhone and iPad
Tefen screenshots
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.








Compound Interest Calc
Dane Hankamer
Calculate and plan growth
Calculate investment growth with periodic contributions. Adjust contribution frequency and view year-by-year breakdowns. Track over time. Set and adjust parameters for accuracy. Export results as reports.





Silchuk Fuel
Silchuk Logistics LLC
Find discounts and save money
Track expenses and monitor pricing trends. Locate discounted stations near you. View recent activity and pricing history. Compare prices across multiple stops. Receive real-time updates on available discounts.

Dynamics 365 for phones
Microsoft Corporation
Update notes, track tasks, and manage records
Manage customer interactions by updating notes, tasks, and attachments. Access sales and service records offline. Track progress on deals and manage leads. Sync data across devices and update records in real time.

Fuel Concierge
Exclusive Appz, LLC
Order gas and track delivery
Order delivery in Charlotte. Select delivery location and schedule. Track driver in real time. Receive confirmation and payment receipt. Cancel or reschedule orders. View delivery history and manage preferences.


AirPro: BTU Calculator
Igor Ilijovski
Find unit size, view costs, track energy
Calculate heating and cooling requirements based on room size and climate data. Estimate monthly energy costs and consumption. Set custom temperature schedules and adjust base temperatures. Compare different system types for installation.



Plumbing Formulator
Historycentral.com Inc
Professional calculator for plumbing and HVAC.
The app offers over 200 formulas and tools for plumbing, HVAC, and mechanical contractors. It includes calculators for water flow, piping, drainage, water heaters, pumps, gas, medical gas, pools, septic, and thermal expansion.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.