Best Budget Calculator Gas Apps

241+ iOS apps curated and reviewed

4.2 avg rating
18 free apps
Updated November 2026

If you already know Calculator, this is the deeper bench. 241+ budget calculator gas apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.

Compare top Budget Calculator Gas Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calculator: No Ads / Ad-FreeCalculator: No Ads / Ad-FreeFree4.7โ˜… (4.8K)NoYesNov 2026
2Simple Fuel Calculator (USA)Simple Fuel Calculator (USA)Free5.0โ˜… (7)NoNoOct 2026
3Gas Cost CalculatorGas Cost CalculatorFreeโ€”NoNoOct 2026
4Fuel (Gas) CalculatorFuel (Gas) CalculatorFreeโ€”NoNoMay 2026
5Roadtrip: Gas Cost CalculatorRoadtrip: Gas Cost CalculatorFree4.8โ˜… (312)NoYesNov 2026
6Gas Volume CalcGas Volume CalcFree4.7โ˜… (3)NoNoOct 2026
7GasPal: Never Overpay for GasGasPal: Never Overpay for GasFree5.0โ˜… (1)NoNoNov 2026
8Fuel Cost Calculator (US and Metric)Fuel Cost Calculator (US and Metric)$0.991.0โ˜… (1)NoNoNov 2026

Top Picks for Budget Calculator Gas

Calculator: No Ads / Ad-Free#1

Calculator: No Ads / Ad-Free by Gary Cox

Basic, Scientific & Finance
Editor's Choice
๐Ÿ”ง Utilities
4.7๐Ÿ˜Š(4.8K ratings)
FreeIn-App Purchases
Calculator: No Ads / Ad-Free screenshot 1
Calculator: No Ads / Ad-Free screenshot 2
Calculator: No Ads / Ad-Free screenshot 3
Calculator: No Ads / Ad-Free screenshot 4
Calculator: No Ads / Ad-Free screenshot 5
Calculator: No Ads / Ad-Free screenshot 6

This app offers a private and accessible calculation experience with no advertisements. It includes scientific, financial, and basic calculation functions, along with features like voice feedback and visual charts for loans and investments.

What We Love

  • ๐Ÿš€ Simple and intuitive
  • ๐Ÿ”’ No ads or data collection
  • ๐Ÿ‘ Customizable color themes
  • ๐Ÿ‘ Helpful additional features (loan, mortgage, tip calculators)
  • ๐Ÿ‘ Displays calculation history

Room to Improve

  • ๐Ÿ› Incorrect order of operations in calculations
  • ๐Ÿ› Missing basic calculator functions (square root, memory)
  • ๐Ÿ” Limited functionality compared to full-featured calculators
Gas Cost Calculator#3

Gas Cost Calculator by Julian Lau

Calculate your gas costs
Worth Considering
๐Ÿ”ง Utilities
0.0(0 ratings)
Free
Gas Cost Calculator screenshot 1
Gas Cost Calculator screenshot 2
Gas Cost Calculator screenshot 3

Easily determine your travel expenses by inputting distance, car's fuel efficiency, and current gas prices. It calculates total costs per person, making shared trips more transparent.

More Budget Calculator Gas apps to explore

FAQ about Budget Calculator Gas

What are the best budget calculator gas apps for iPhone?
Calculator: No Ads / Ad-Free tops our budget calculator gas apps ranking as of November 2026, with a 4.7-star average from 4.8K App Store ratings, and it's free to download.
Yes โ€” 18 of the top budget calculator gas apps we rank are free to download, including Calculator: No Ads / Ad-Free and Simple Fuel Calculator (USA).
Calculator: No Ads / Ad-Free has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 241+ budget calculator gas apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.