Apps Like RustCalc for iPhone and iPad
RustCalc screenshots
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.





RLM-15CX
Ricardo Lira Matte
Calculate, program, and solve equations
The functions as a programmable scientific calculator with HP-15C features. Users can perform financial calculations including account balance tracking with interest rates and loan amortization schedules.

Soil Soldiers
AgriSoft, LLC
Sample Taglines
Create and manage field sampling plans with customizable zones and sample points. Record data, including moisture, pH, and nutrients. Track sampling progress and export data for analysis. Monitor crop health with scouting tools and field notes.

Pool Math Calculator
Sergii Nesterenko
Calculate chemicals with precision
Calculate chemical dosages for chlorine, pH, and alkalinity with precise formulas. Get smart recommendations for balancing water. Track chemical levels and maintenance schedules. Export data for records or sharing.



Pool Service Log & Calculator
Verosocial Studio
Calculate in gallons or liters
Calculate in US Gallons, Imperial Gallons, or Liters for square, rectangular, free form, circular, oval, and elliptical shapes. Convert feet to meters, temperature, pressure, flow rate, and gallons to liters.


PlantWise: AI Plant Identifier
Ayse Akyuz
Identify plants with AI camera
Identify plants from a single photo. Detect diseases and receive care guidance. Get smart watering schedules for over 10,000 species. Track health and growth progress. Share details with others.




Rock Identifier: Mineral ID
Muhammad Mukama
Identify rocks, crystals, and minerals from photos
Identify rocks, minerals, and crystals by uploading photos. Learn about their properties, composition, and uses. Access detailed information on different types of stones and crystals. Compare characteristics and discover identification tips.

Hot Tub Buddy
Andrew Nolan
Test water, schedule maintenance, monitor temperature
Monitor water chemistry with real-time pH, chlorine, and temperature readings. Track maintenance schedules and receive reminders. Log cleaning tasks and view historical data. Adjust settings for sanitizer levels and circulation.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.