Dev tools · alternatives · 2026
24 alternatives to Spawn
500GB+ database copies for dev and CI in under 30 seconds
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Spawn launched in 2021; newer entries below may have overtaken it.
- 1
Hey there HN! We’re Joe and Stopa, and today we’re open sourcing InstantDB, a client-side database that makes it easy to build real-time and collaborative apps like Notion and Figma. Building modern apps these days involves a lot of schleps. For a basic CRUD app you need to spin up servers, wire up endpoints, integrate auth, add permissions, and then marshal data from the backend to the frontend and back again. If you want to deliver a buttery smooth user experience, you’ll need to add optimistic updates and rollbacks. We do these steps over and over for every feature we build, which can…
2024 · github.com · its alternatives →
- 2
- 3SF
2015 · blog.spawner.io · its alternatives →
- 4
Generate custom data & API to build apps in less than 30s
2021 · retool.com · its alternatives →
- 5
InstantDB▲320Complete backend with auth and storage in one prompt
Apr 2026 · instantdb.com · its alternatives →
- 6
Bunny Database▲244The content delivery platform that truly hops.
Feb 2026 · bunny.net · its alternatives →
- 7
- 8
Create a serverless cloud backend with a database and API functions in few minutes! Zero maintenance required, instant provisioning, High availability & Scalability, Woldwide CDN with 113 POPs. 24/7 Professional support.
2017 · cloudbackend.appdrag.com · its alternatives →
- 9
Build real-time apps without maintaining the infrastructure
2017 · its alternatives →
- 10
Build your own cloud in just 20 seconds while avoiding bugs
2015 · its alternatives →
- 11
- 12
Deploy your applications to any cloud provider or your own servers. No lock-in, full control. From 1 to 1000 servers with Cloud 66
2013 · cloud66.com · its alternatives →
- 13
- 14
2020 · textdb.dev · its alternatives →
- 15AT
A bunch of developers and myself have created RepliByte - an open-source tool to seed a development database from a production database. Features: - Support data backup and restore for PostgreSQL, MySQL and MongoDB - Replace sensitive data with fake data - Works on large database (> 10GB) (read Design) - Database Subsetting: Scale down a production database to a more reasonable size - Start a local database with the prod data in a single command - On-the-fly data (de)compression (Zlib) - On-the-fly data de/encryption (AES-256) - Fully stateless (no server, no daemon) and lightweight…
2022 · its alternatives →
- 161G
2020 · cloud.blobcity.com · its alternatives →
- 17
Build a database-backed full-stack app in under a minute.
2021 · blog.glitch.com · its alternatives →
- 18KK
KubeDB simplifies Provisioning, Upgrading, Scaling, Volume Expansion, Monitor, Backup, Restore for various Databases in Kubernetes on any Public & Private Cloud
2018 · kubedb.com · its alternatives →
- 19
- 20
- 21
- 22
2020 · github.com · its alternatives →
- 23
Hey! I'm Andrei. I got frustrated by how people tend to build overcomplicated backend systems, being "motivated" by big tech case studies and popular books. So, I started exploring lean architecture, and building my digital garden of ideas, approaches and data that align with this direction. Here I want to present one of the tools – Sizing tool for PostgreSQL. I've benchmarked PostgreSQL on different EC2 instances and disks, with different initial data sets to see performance that these instances can give you. And I've built a tool to visualize this data, which I welcome you to explore. So,…
Jul 2026 · postgres.saneengineer.com · its alternatives →
- 24DL
Prices for Postgresql Database as a Service in Google Cloud, Amazon, and DigitalOcean.
2014 · databaselabs.io · its alternatives →
Also compare
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 →