When comparing Zig vs V, the Slant community recommends V for most people. In the question“What are the best systems programming languages?” V is ranked 5th while Zig is ranked 7th. The most important reason people chose V is:
V is easier than C and fast like C.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Some safety
It's safer than C, at least.
Pro C Interop
Zig programs can import C libraries and export header files to be used in C programs.
Pro Performance
Zig is pretty fast, in some cases even faster than C.
Pro Control flow is simple and obvious
No operator overloading, property methods, runtime dispatch, macros, etc.
Pro Cross-compilation is easy
The Zig compiler can build artifacts for any Tier 3 Supported platform without additional downloads.
Pro Small binary
Produces binary smaller than C.
Pro Compile-time execution
Zig can execute code at compile-time, allowing for more performant and readable programs.
Pro No Hidden Control flow
Zig will not do anything on your back that might slow down your program & make you loose your control over your program.
Pro Fast like C
V is easier than C and fast like C.
Pro C Interop
Can import C libraries, structs, and headers.
Pro Cross-platform
Compile to many OSes.
Pro Simplicity
V is simple and powerful.
Pro Can create multi-OS GUIs
Multi-OS GUI creation is more integrated into the language than others.
Pro Clear syntax
Highly understandable language.
Pro Sum types
V has Sum Types.
Pro Generics
V has generics.
Pro Closures
V has closures, which gives the user additional options and usefulness.
Pro Safety
V is very safe.
Pro Single paradigm
Follows the philosophy that there should be only one way to do something, as opposed to multi-paradigm languages like C++.
Pro Supports concurrency and channels
Can run functions concurrently that communicate over channels.
Pro Fast compile times
Compiles programs fast, less waiting around, so more productive and fun.
Pro Friendly and helpful community
Just check the V Discord channel or their GitHub Discussions and you will see by yourself.
Pro Inline assembly
Can add Assembly code.
Cons
Con Convoluted syntax
Claims to be an improvement over C, but in this area, not really.
Con No lambdas
Missing many key and useful features other languages have.
Con Deceptively gives impression it's near being production ready
No plans to hit 1.0 until 2025 (3 years later), according to Zig Roadmap speech. Impression is given that (0.9.1) language was close to ready, when it's not.
Con Creator admits to not knowing what he's doing
Creator admits his shortcomings during Zig Roadmap speech. Very disturbing. Not a language to invest in or take seriously, outside personal experimentation.
Con No closures
Does not have closures.
Con Almost no community
Lacking in libraries and users.
Con No interfaces/traits
Features that are useful are missing, where you can find them in other languages.
Con Fundraising looks suspicious
Why do we keep seeing an overhyped unfinished alpha level language showing up everywhere? That answer looks like a financial incentive to promote the language, the Zig Software Foundation, that is making hundreds of thousands of dollars a year from donations. To aggressively maintain cash flow, it appears any opinions that goes against their narrative is suppressed, attacked, or eliminated. All while the hype machine runs rampant. That isn't a language for the people, that looks to be a cash grab for the few that will result in nothing useful. Save yourself the headache and games, better to just use C or other languages with C-like syntax, can interface with C, and are actually useful. Better to not waste your valuable time on crap like Zig, false media hype, or getting scammed.
”If it sounds too good to be true, it probably is.”
This blog has published 2 excellent articles on how Zig's claims do not live up to reality after more than 6 years of development.
Con Poor compiler errors
Several years into development, language still a mess, and no hope of fixing itself for yet more years later.
Con No standard package manager
Several years into development, and still no standard package manager is ridiculous.
Con Exhibits cult-like behavior and animosity towards other programming languages
Strange culture that bashes other languages and are not open to criticism about the faults of their language. Very close-minded, sometimes scary.
Con Rapid changes in a language syntax/features
Since V language under a continuous development and core syntax and features will be "frozen" in a version 1.0.0, updating from older version of a language can cause a code rewrite of previously working program.
Con V 1.0 release was planned for December 2019
The first version of the language was publicly released in June of 2019, version 0.1.x. First beta version of the language was released June of 2022, version 0.3. x. Language has progressed faster than most. Welcomes contributors to join the project.
