Alternatives

Products that do what ABN Lookup & Validator Australia does

Free online ABN validator that checks the structural validit

1
Validator▲345
Research and validate you micro saas ideas fast as Cheetah
2024
2
Stepfun Diligence Check▲616
AI-powered search with agent-verified citations
2025
3
Checkmango▲226
The full stack A/B testing platform
2023
4
Startup Validator▲252
Find out if your startup's name is available on the web!
2015
5
Generect Email Finder▲480
Verify and validate emails at scale
2024
6
Checker▲124
Detect fake signups in under 200ms with an easy-to-use API
2025
7
HighlightFactCheck▲265
Highlight any text and fact check it
2024
8
AbTest.io▲122
A free url shortener with A/B testing features
2017
9
Mati▲184
Legally verify users with a few lines of JS
2018
10AB
ABBA - Beautiful, open-source A/B test calculator▲51
2012 · thumbtack.com
11
CheckFa.st▲40
Data-driven validation of your idea's market and financials
2024
12V1
Validr-1.2 – Fastest Python validation library plus powerful features▲8
A simple, fast, extensible python library for data validation. New features: * union validator * dynamic dict validator * timedelta validator * enum validator * slug validator * fqdn validator * nested model class GitHub: https://github.com/guyskk/validr Document: https://github.com/guyskk/validr/wiki Usage: https://github.com/guyskk/validr/wiki/Scenario-&-Example
2020
13
Free IBAN Checker▲2
Fast, privacy-first IBAN checker & validation tool
7d ago · ibanchecker.cash
14
EmiratesKit▲3
UAE document validation for .NET - Emirates ID, IBAN, TRN
Feb 2026
15NC
Name Checker – check your project name accross many sites▲30
2023 · namechecker.leandrosf.com
16
Blue Check▲24
New Age. Instant. <$1 Verification.
2025
17
Scam Number Checker▲4
Free phone scam database — verify any number in seconds
May 2026 · scamnumberchecker.com
18TV
Tin Validate, a tax ID validator that explains why checks pass or fail▲5
After a year and a half of hard work, we recently released TIN Validate (tin-validate.com), a Tax Identification Number (TIN) validator available through both a web portal and a REST API. Over the past few years, we have seen a significant increase in regulations aimed at strengthening tax compliance and the automatic exchange of tax information. In Europe for example, the DAC7 directive now requires collaborative platforms such as Airbnb and Booking.com to report users' income along with tax information. Financial institutions are also already required to perform international tax reporting…
Jun 2026 · tin-validate.com
19
CHECKHC▲11
AI detection, blockchain proof & NFT certification
Jan 2026
20CB
Credible brings credibility scores directly on Hacker News▲12
Hi HN, This is Aki, a technical founder having previously shipped products to 1B+ people (I launched the heart button on twitter). I built Credible because I wanted a way to know whether something I'm about to read would be worth my time. I also got tired of context-switching to verify what I read. Credible is a Chrome extension that displays instant credibility scores directly into the pages you browse, including HN itself. ** How it works ** On HN Home: You see a credibility score next to each link. On HN Comments page: You see the full analysis of the linked article. This includes the…
Dec 2025 · chromewebstore.google.com
21
Abo Suhail - Advanced PWA Calculator▲5
Advanced calculator with full offline support& modern design
Dec 2025
22
ClearMX▲2
Email verification that explains every verdict
6d ago · clearmx.app
23AC
ABTestCalculator.com, an open source A/B test significance calculator▲7
2015 · abtestcalculator.com
24AS
A simple API for validating bank routing numbers▲9
2015 · bankdata.io

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