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Dev tools · alternatives · 2026

24 alternatives to MongoDB + open source e-commerce = Forward

Embedded payments built by software founders, for software builders

Forward is a payments platform designed for software builders who want to embed payment functionality into their applications. Built by founders with SaaS experience, it offers low-code tools, integration guides… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. MongoDB + open source e-commerce = Forward launched in 2012; newer entries below may have overtaken it.

  1. 1

    Get $3,000 in free Atlas credit to run MongoDB in the cloud.

    2018 · mongodb.com · its alternatives →

  2. 2
    Open SaaS▲505

    Open-source & 100% free React & Node.js SaaS starter

    2024 · github.com · its alternatives →

  3. 3
    PayHere▲253

    Recurring payments with two lines of code

    2019 · payhere.co · its alternatives →

  4. 4
    InstantDB▲320

    Complete backend with auth and storage in one prompt

    Apr 2026 · instantdb.com · its alternatives →

  5. 5
    Kelviq▲530

    Hi HN, We've been building Kelviq for the last couple of months and it's finally ready to share. Kelviq is a Merchant of Record (MoR) and monetization platform that you can integrate without building a custom webhook-to-database syncing layer. Along with handling global taxes, checkout, and compliance, it acts as the real-time source of truth for your users feature access and usage credit balances. Why we built this: Through our other project, ParityDeals, we saw firsthand how much founders struggle with billing infrastructure. Integrating a payment gateway is easy, but actually building…

    May 2026 · kelviq.com · its alternatives →

  6. 6
    Flexprice▲240

    Hi HN, We're building flexprice, a monetization platform that helps making usage-based, credit based and hybrid pricing easier and We recently added a managed-storage option to the S3 export system in Flexprice. Originally, S3 exports required the usual setup: your own bucket, IAM policy, access keys, region config, and ongoing credential management. That works if you already have infra in place, but it adds a lot of overhead for teams that just want recurring exports for invoices, events, or credit reports. Now there are two options: - bring your own S3 bucket - use a Flexprice-managed S3…

    2025 · flexprice.io · its alternatives →

  7. 7

    Launch payments fast with NMI's developer experience.

    Oct 2025 · nmi.com · its alternatives →

  8. 8

    Dedicated MongoDB starting at $15/mo

    2021 · digitalocean.com · its alternatives →

  9. 9
    Ship SaaS▲205

    Premium Next.js and Supabase SaaS starter kit

    2021 · shipsaas.com · its alternatives →

  10. 10

    First ever GraphQL API for payment apps

    2019 · its alternatives →

  11. 11
    Mongotron▲114

    Open source cross platform MongoDB management

    2015 · cienciaespiritual.com · its alternatives →

  12. 12

    Hi all, Aram and Eduard here - authors of Modelence (https://github.com/modelence/modelence), an all-in-one backend platform for teams that love TypeScript + MongoDB. Think Supabase, but for MongoDB: auth, cron jobs, email, monitoring, without glue code before you can ship. As Karpathy (and many of us) noted, getting from prototype to production is mostly painful integration work. The pieces exist, but stitching them together reliably is the hard part: https://x.com/karpathy/status/1905051558783418370. YC AI Startup School talk about this -…

    2025 · github.com · its alternatives →

  13. 13MD

    FIONA77 hadir sebagai forum gaming digital dengan pilihan permainan beragam, informasi menarik, dan peluang big profit yang mudah di dapatkan.

    2015 · mongotron.io · its alternatives →

  14. 14

    "Mongita is to MongoDB as SQLite is to SQL". Contribute to scottrogowski/mongita development by creating an account on GitHub.

    2021 · github.com · its alternatives →

  15. 15
    NoDocs▲116

    as a solo builder i was struggling to create docs for all my saas projects. there aren’t many good options out there. open-source ones and mintlify all require code, and that takes too much time. i tried doing it in notion but it never looked like proper docs and didn’t feel professional. gitbook is the only one left and like mintlify, its pro plans are too expensive for a solo maker. so i built NoDocs.io . its nocode docs builder. you can create docs for your saas or project even with a free plan using the built-in nodocs subdomain. it only shows a small nodocs branding for reach more…

    2025 · nodocs.io · its alternatives →

  16. 16

    Hi HN, I'm Mohammed, a technical founder who loves shipping and giving back to the community. I'm open-sourcing the full-stack engine that powers my B2B product, apflow.co. What it is: A production B2B starter with a Go backend and Next.js frontend. Both are fully Dockerized with separate containers. No Vercel. No Supabase. Deploy the whole thing on a $6 VPS, or split frontend and backend across different providers. You own the infrastructure. The problem I was solving: Every SaaS starter I evaluated had the same issue: they locked me into someone else's platform. Vercel for hosting.…

    Dec 2025 · github.com · its alternatives →

  17. 17

    Learn React, Material-UI, Next, Express, Mongoose, MongoDB.

    2018 · github.com · its alternatives →

  18. 18

    Hi HN! I've been building ReadyKit, an open-source SaaS boilerplate that handles all the hard parts: multi-tenant workspaces, Stripe billing, OAuth + MFA authentication, and a production-ready stack. Built with Python/Flask, PostgreSQL, Redis, and Vue 3, it's designed for indie makers and teams who want to ship SaaS products fast. Clone, configure your OAuth and Stripe keys, and you're running in 5 minutes. Features include automatic query scoping for workspace isolation, audit logs, role-based access, and a modern UX kit. MIT licensed and free forever. GitHub:…

    Nov 2025 · readykit.dev · its alternatives →

  19. 19

    "The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more - realworld-apps/realworld

    2017 · github.com · its alternatives →

  20. 20

    Hey everyone! I have created a product that relies on MongoDB for a document store but doesn't really need any of the distributed features to really justify having a hosted MongoDB or DocumentDB instance. Now that we're trying to turn this into a product, we're seeing that some companies have a little bit of resistance around managing yet another database. Most of our clients already have and manage PostgreSQL in one form or another. I knew that PostgreSQL already offered first class JSON support, but I didn't want to rewrite the application data layer from scratch if I could avoid it.…

    2022 · github.com · its alternatives →

  21. 21

    Simple online database service in the cloud with NoSQL, REST API, low code javascript hooks, MongoDB support and more. Perfect for API automation, custom development, enterprise, backoffice, serverless backends, database driven websites. It provides easy collaboration and data management with secure

    2016 · restdb.io · its alternatives →

  22. 22

    Bridging the gap between databases and blockchains

    2019 · its alternatives →

  23. 23

    8base Pricing Announcement! How do you price a product that's built using 1's and 0's? For SaaS products, everything boils down to value.

    2019 · 8base.com · its alternatives →

  24. 24

    Hello HN Community, As an ex-founder of a developers-for-hire agency, I was fortunate to build for many different software organizations around the world, and partner with the most talented product teams. One of the things I learned by coding was how painful it is to build & maintain pricing in SaaS. The pricing structure and logic always end up being coupled with the core application code and the billing platform. The product catalog is typically managed in spreadsheets, by the product & monetization teams, while all the possible package types, including the legacy ones, are typically…

    2022 · docs.stigg.io · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →