Alternatives

Products that do what Subdomains that should be reserved in a multitenant app does

1SS
Scar – Static websites with HTTPS, a global CDN, and custom domains▲363
2019 · github.com
2UA
Use any text as a domain name▲261
2014 · github.com
3PS
Popular site subdomains▲8
2016 · github.com
4AL
A list of short, available .app domains▲6
2018 · minus.app
5GB
GitHub-based DNS Hosting▲37
2014 · dns-api.com
6DP
DNS-powered website with no back end▲83
2021 · companydirectory.uk
7
Flexi Domain▲88
Add multiple domains to same website or application
2024
8LH
Localdots – HTTPS domains for localhost with autoconfig and hot reload▲75
2019 · github.com
9NS
ngrok – secure introspectable tunnels to localhost▲66
2013 · ngrok.com
10LO
List of available domains▲7
2017 · assafmo.gitlab.io
11AS
Aerobatic – Smart Hosting for Single Page Apps▲68
2014 · aerobatic.io
12ED
Essential Dynamic DNS▲17
2014 · slimdns.com
13
Endless Domains▲83
Domain suggestion tool for new gTLDs
2014
14UA
Ungrabbed – Available domains for startups and side projects▲13
2018 · ungrabbed.com
15FA
Fast and efficient domain checking tool▲65
2013 · instantname.me
16DB
DNS-based alternative to the web for structured data▲59
2020 · num.uk
17MH
Managed hosting for open-source web apps▲9
2022 · cloudplane.org
18DR
DNS rebinding protection for Express.js▲30
2018 · github.com
19DD
digga – DNS, RDAP/WHOIS, subdomains and more in one lookup▲6
Jul 2026 · digga.dev
20IM
I made a registrar for domains on handshake TLDs▲15
2020 · gateway.io
21DW
Domain Wheel – Domain and company name generator▲23
2018 · domainwheel.com
22FA
Find available domains related to your keyword▲34
2014 · confirm.io
23AS
A simple-to-update dynamic DNS service▲30
2014 · dhcp.io
24AL
A list of short .com domains that are available▲13
2020 · availabledomainslist.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →