Software Alternatives, Accelerators & Startups

Kostly VS Nullstack

Compare Kostly VS Nullstack and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Kostly logo Kostly

The most accurate food costing app for restaurants and professional chefs. Calculate cost per serving, manage sub-recipes, scan recipes with AI.
Full-stack Javascript Components for one-dev armies
  • Kostly dashboard
    dashboard //
    2026-01-12
  • Kostly
    Image date //
    2026-01-13
  • Kostly
    Image date //
    2026-01-13
  • Kostly
    Image date //
    2026-06-27
  • Kostly
    Image date //
    2026-06-27
  • Kostly
    Image date //
    2026-06-27

Kostly is a cloud-based restaurant costing app designed for everyday use by chefs and owners.

With Kostly, you can cost recipes, see the actual food cost and profit margin per dish, and adjust your menu based on real data.

The app was created by chefs, for restaurant professionals, and replaces messy Excel spreadsheets with a clean, constantly updated view of costs and profitability.

  • Nullstack Landing page
    Landing page //
    2023-07-26

Kostly

$ Details
paid Free Trial โ‚ฌ5.99 / Monthly
Release Date
2026 February
Startup details
Country
Greece
Founder(s)
stefanos nousias
Employees
1 - 9

Nullstack

Pricing URL
-
$ Details
Release Date
-

Kostly features and specs

  • Cost Confidence
    Every dish and subrecipe comes with a reliability indicator. You know: when the cost is reliable when it's based on estimates what needs fixing to improve
  • Advanced AI Tools
    Leverage AI to optimize your menu, find wastage opportunities, and auto-match ingredients. AI Wastage Finder AI Menu Optimization Auto Ingredient Matching
  • Real-time Analytics
    Track profitability in real time Detailed statistics for every dish and menu. Identify opportunities and maximize profits. Margin Analysis Profit per dish Price Trends Ingredient price changes Top Performers Most profitable dishes Export PDF/Excel Reports for accounting
  • Invoice Scanning
    AI Invoice Scan transforms supplier invoices into structured purchasing data. Automatically extract products, quantities, units and prices, intelligently match them with your ingredient library, detect supplier price changes and keep your food cost calculations accurate without manual data entry.

Nullstack features and specs

  • Full-Stack Capabilities
    Nullstack allows for the development of both client-side and server-side functionalities within a single project, providing a more unified development process.
  • Seamless SSR
    It offers built-in support for server-side rendering, improving performance and SEO without the need for complex configurations.
  • Zero tooling
    Nullstack provides a setup that requires minimal configuration and does not depend heavily on additional tools, simplifying the development workflow.
  • Component-based Architecture
    Promotes the use of components, encouraging modularity and reusability of code, which can improve maintainability and scalability of applications.
  • Hot Module Replacement
    Supports HMR, allowing developers to see immediate changes in their applications without refreshing the entire page, improving development efficiency.

Possible disadvantages of Nullstack

  • Smaller Community
    Compared to more established frameworks, Nullstack has a smaller community, which can result in fewer resources and third-party tools.
  • Learning Curve
    Developers need to learn the Nullstack-specific ways of handling both front-end and back-end development, which might be a hurdle for those accustomed to other frameworks.
  • Limited Ecosystem
    Due to its newer and less widely adopted nature, there might be limited third-party libraries and plugins readily available compared to more mature frameworks.
  • Rapidly Evolving
    Being relatively new and possibly evolving quickly, developers might face breaking changes more frequently compared to more established technologies.

Analysis of Kostly

Overall verdict

  • I don't have verified information about a specific product or service called Kostly at kostly-app.com, so I can't confirm whether it is genuinely good or reliable. Please verify its legitimacy, reviews, and security before using it.

Why this product is good

  • Unable to confirm the product exists or its track record from reliable sources
  • No verified user reviews or independent evaluations are available to me
  • The domain and app should be independently checked for legitimacy, security, and privacy practices
  • You should look for official reviews, trustpilot ratings, and community feedback before trusting it

Recommended for

  • Users who have independently verified the service's legitimacy and reputation
  • People who have read recent, authentic third-party reviews
  • Those who have confirmed the app's security, privacy policy, and terms before signing up

Kostly videos

kostly app Tutorial

Nullstack videos

Full-stack with Nullstack - Part 3

More videos:

  • Review - nullstack ship tracker
  • Review - Como fazer um Hello World com Nullstack passo a passo

Category Popularity

0-100% (relative to Kostly and Nullstack)
Food And Beverage
100 100%
0% 0
JavaScript
0 0%
100% 100
Restaurant Management
100 100%
0% 0
Framework
0 0%
100% 100

Questions & Answers

As answered by people managing Kostly and Nullstack.

What makes your product unique?

Kostly's answer

Kostly is a dish costing tool for professional kitchens. It shows you the real food cost of each dish, based on proper units of measurement, yields, and actual data โ€” not estimates.

Why should a person choose your product over its competitors?

Kostly's answer

Kostly only calculates cost when the data is sufficient. That's why every dish and subrecipe comes with a Cost Confidence indicator, so you know when you can trust the number and when it needs review.

How would you describe the primary audience of your product?

Kostly's answer

chef,restaurant,hotel

What's the story behind your product?

Kostly's answer

How the idea started

I'm a chef. And for years I made daily decisions about ingredients, menus, and prices โ€” without always having a clear picture of costs.

I knew what sold.

I knew what people liked. But often I didn't know what really made a profit.

What I saw in practice

In most of the restaurants I worked or collaborated with, costing was done:

roughly,

rarely,

usually in Excel.

The prices of the ingredients changed, but the food cost was not updated.

And so, dishes that we considered "strong" turned out to be loss-making in practice.

Not out of ignorance.

Out of lack of tools.

The real problem

The chef and the restaurateur are called upon to make critical decisions:

what goes on the menu

what goes out

what goes up in price

Without reliable data, these decisions are made on instinct.

And instinct is not enough for a sustainable business.

Why Kostly was created

Kostly was started to solve exactly this problem.

To have:

clear costing per dish,

real food cost,

a clear picture of profit,

without complex systems and without Excel.

A tool made from the kitchen to the business, not the other way around.

The vision

Starting in Greece, Kostly's goal is to help restaurants across Europe โ€” and internationally โ€” work with data, not assumptions.

Because a good dish deserves to be profitable.

Which are the primary technologies used for building your product?

Kostly's answer

Kostly is built using modern web technologies including React, TypeScript, Vite and Tailwind CSS for the frontend, Supabase for authentication, database and backend services, and Stripe for subscription management and payments. AI-powered features are integrated to automate invoice scanning, recipe analysis and food cost optimization.

Who are some of the biggest customers of your product?

Kostly's answer

Kostly is trusted by independent chefs, restaurants, cafรฉs, bars, hotels and hospitality businesses. As a growing SaaS platform, we're continuously expanding our customer base while helping food professionals simplify costing, improve profitability and save time.

User comments

Share your experience with using Kostly and Nullstack. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Kostly and Nullstack

Kostly Reviews

  1. Ieva S.
    ยท Working at The Albion ยท
    A must try !

    Itโ€™s in beta version now, but i see very good results so far ! Itโ€™s really helpful and super smart.

Nullstack Reviews

We have no reviews of Nullstack yet.
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What are some alternatives?

When comparing Kostly and Nullstack, you can also consider the following products

KoreLab - Food costing and quality management software for artisan food producers: real food cost, EU-compliant product sheets with allergens and nutrition facts, plus HACCP self-control, ISO/IFS/BRCGS/FSSC certifications and consultant collaboration.

Deno - A secure runtime for JavaScript and TypeScript built with V8, Rust, and Tokio.

Cheffie - Custom food recommendations for every aspect of your life

KitchenCost.app - Recipe cost calculator for chefs and small food businesses

FoodDocs - FoodDocs is an intuitive Food Safety Management System that helps businesses digitize compliance and meet the standards like HACCP and ISO 22000. It is the essential tool for Food Safety & Quality Managers to meet food safety requirements.

Cookly - Discover cooking classes anywhere in the world