When comparing Nim vs Mint, the Slant community recommends Nim for most people. In the question“What are the best languages that compile to JavaScript? ” Nim is ranked 3rd while Mint is ranked 39th. The most important reason people chose Nim is:
There are generics, templates, macros in Nim. They can allow you to write new DSL for your application, or avoid all boilerplate stuff.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Great metaprogramming features
There are generics, templates, macros in Nim. They can allow you to write new DSL for your application, or avoid all boilerplate stuff.
Pro Strict typing
Checks your code at compile time.
Pro Has built-in unittest module
With built-in "unittest" module you can create test with a very readable code.
Pro Compile-time execution
Nim has a built-in VM, which executes macros and some other code at compile time. For example, you can check if you're on Windows, and Nim will generate code only for it.
Pro Has built-in async support
Nim has "asyncdispatch" module, which allows you to write async applications.
Pro Really cross-platform
The same code can be used for web, server, desktop and mobile.
Pro Easy to read
Nim has a lot of common with Python in terms of syntax. Indentation-based syntax, for/while loops.
Pro Multi paradigm
Imperative, OOP, functional programming in one language.
Pro Easy to integrate with another languages
You can use Nim with any language that can be interfaced with C. There's a tool which helps you to create new C and C++ bindings for Nim - c2nim.
Also, you can use Nim with Objective C or even JavaScript (if you're compiling for these backends).
Pro Garbage-collected
You don't need to deal with all those manual memory allocations, Nim can take care of it. But also you can use another GC, or tweak it for your real-time application or a game.
Pro Type interferencing
You only need to specify types in your procedures and objects - you don't need to specify type when you're creating a new variable (unless you're creating it without initialization).
Pro Built-in Unicode support
You can use unicode names for variables, there is "unicode" module for operations with unicode.
Pro Supports UFCS (Unified Function Call Syntax)
writeLine(stdout, "hello") can be written as stdout.writeLine("hello")
proc add(a: int): int = a + 5 can be used like 6.add.echo or 6.add().echo()
Pro All accounts in one place
Mint can handle banking accounts, saving accounts, credit cards, etc. It consolidates all your accounts together so you do not need to put work into following multiple accounts.
Pro Organizes budget into categories
Mint splits your spending into different categories, such as gas or fast food, so you can see where you're spending too much money or how much you need to budget for.
Pro Alerts
Mint can be set to alert you to various events such as upcoming bills, or low balances on any accounts. It can be set to alert you from the app, through email or by text message. In addition you can sign up to recieve monthly emails about your money and ways to improve your budget.
Cons

Con Not international
Only works for US & Canada banks, and even then there are banks (like EQ Bank) that have actively blocked access to Mint.
Con Online only
It does not work offline.

Con Unsafe
With very few exceptions, Mint isn't just syncing your data over, but is using your username and password to log directly into the bank website. Banks will not reimburse for any fraud or stolen funds that may result from this, or may use Mint as an excuse to not reimburse for charges or stolen funds that occur from other causes.
Con Categories organization not flexible
Con The budgeting part has too many bugs
Con Very complicated tool
Of course, it's powerful but also very complicated. Some would prefer tools which are less robust, has less features but are a lot easier.
