Fortran alternatives
As of 4 November 2026, 39 programming languages are named by companies instead of Fortran: Python by 34,668 companies, Java by 15,900, C# by 11,531.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Fortran, companies in postings
- 324
- Most used alternative
- Python · 34,668
- Fastest hiring, 90 days
- Python
- Alternatives ranked
- 39
- Catalogue
- T-1.0.1-prov
Programming languages companies choose instead of Fortran
Companies naming each tool in their own postings, and postings in the last 90 days. Bars are relative to the category leader.
| # | Alternative | Companies | companies | vs Fortran | postings, 90 d | Compare |
|---|---|---|---|---|---|---|
| 1 | PythonPSF | 34,668 | 10700% | 248,462 | Fortran vs Python → | |
| 2 | JavaOracle | 15,900 | 4907% | 97,842 | Fortran vs Java → | |
| 3 | C#Microsoft | 11,531 | 3559% | 45,032 | Fortran vs C# → | |
| 4 | C++ISO C++ Committee | 9,805 | 3026% | 60,903 | Fortran vs C++ → | |
| 5 | PHPThe PHP Group | 7,302 | 2254% | 15,984 | Fortran vs PHP → | |
| 6 | GoGoogle | 7,047 | 2175% | 29,064 | Fortran vs Go → | |
| 7 | RR Foundation | 7,002 | 2161% | 22,786 | Fortran vs R → | |
| 8 | CISO C Committee | 4,350 | 1343% | 19,202 | Fortran vs C → | |
| 9 | KotlinJetBrains | 3,247 | 1002% | 10,155 | Fortran vs Kotlin → | |
| 10 | RustRust Foundation | 2,950 | 910% | 11,599 | Fortran vs Rust → | |
| 11 | SwiftApple | 2,840 | 877% | 8,346 | Fortran vs Swift → | |
| 12 | ScalaEPFL | 2,062 | 636% | 7,445 | Fortran vs Scala → | |
| 13 | RubyRuby Association | 1,922 | 593% | 6,272 | Fortran vs Ruby → | |
| 14 | PerlThe Perl Foundation | 1,808 | 558% | 9,475 | Fortran vs Perl → | |
| 15 | Salesforce ApexSalesforce | 1,733 | 535% | 5,354 | Fortran vs Salesforce Apex → | |
| 16 | ABAPSAP | 1,491 | 460% | 7,056 | Fortran vs ABAP → | |
| 17 | Visual BasicMicrosoft | 1,350 | 417% | 3,144 | Fortran vs Visual Basic → | |
| 18 | Apache GroovyApache Software Foundation | 1,011 | 312% | 2,540 | Fortran vs Apache Groovy → | |
| 19 | Objective-CApple | 878 | 271% | 1,614 | Fortran vs Objective-C → | |
| 20 | VB.NETMicrosoft | 838 | 259% | 1,542 | Fortran vs VB.NET → | |
| 21 | DartGoogle | 781 | 241% | 1,105 | Fortran vs Dart → | |
| 22 | COBOLCODASYL | 522 | 161% | 1,840 | Fortran vs COBOL → | |
| 23 | DelphiEmbarcadero | 429 | 132% | 1,366 | Fortran vs Delphi → | |
| 24 | LuaPUC-Rio | 275 | 85% | 668 | Fortran vs Lua → | |
| 25 | SolidityEthereum Foundation | 275 | 85% | 575 | Fortran vs Solidity → | |
| 26 | 272 | 84% | 742 | Fortran vs Assembly Language → | ||
| 27 | JuliaJulia Project | 254 | 78% | 565 | Fortran vs Julia → | |
| 28 | ElixirElixir Core Team | 214 | 66% | 433 | Fortran vs Elixir → | |
| 29 | RPG (IBM i)IBM | 204 | 63% | 361 | Fortran vs RPG (IBM i) → | |
| 30 | AdaAda Core / ISO | 177 | 55% | 831 | Fortran vs Ada → | |
| 31 | AL (Business Central)Microsoft | 152 | 47% | 290 | Fortran vs AL (Business Central) → | |
| 32 | REXXIBM | 140 | 43% | 384 | Fortran vs REXX → | |
| 33 | X++Microsoft | 134 | 41% | 243 | Fortran vs X++ → | |
| 34 | HLSLMicrosoft | 109 | 34% | 197 | soon | |
| 35 | HaskellHaskell.org | 104 | 32% | 233 | soon | |
| 36 | ClojureClojure | 96 | 30% | 161 | soon | |
| 37 | 83 | 26% | 189 | soon | ||
| 38 | ErlangEricsson | 77 | 24% | 138 | soon | |
| 39 | F#Microsoft | 74 | 23% | 132 | soon |
Filter on any of them, or on Fortran users who also name an alternative, and open the person who owns the stack.
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39 programming languages are named by companies instead of Fortran: Python by 34,668 companies, Java by 15,900, C# by 11,531, measured from their own job postings. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/fortran/alternatives)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- RankingCompanies whose own postings name the tool as the team's system, from the Breaknorm technology catalogue T-1.0.1-prov. Editions are folded into their parent product.
- 90-day postingsOpen postings first seen or posted in the last 90 days that name the tool.
- Not includedRatings, prices, feature claims, sponsored positions.
Fortran alternatives: questions
What is the most used alternative to Fortran?
Python: 34,668 companies name it in their own job postings, against 324 for Fortran.
How is this list ranked?
By the number of companies whose own postings name the tool as the team's system (Breaknorm technology catalogue T-1.0.1-prov), then by postings in the last 90 days. No ratings, no vendor input, no sponsored positions.
Does this say which is better?
No. It says who uses what, by company size, industry and country, so you can see which tools companies like yours choose. For features and prices, read the vendors.
Can I get the companies on any of these?
Yes: click the tool, see the first 20 companies, and sign up for the full list with verified e-mails. Counting is free.
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Every company on Fortran
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