Life & fun · alternatives · 2026

24 alternatives to Firstusers.io – Find out how companies got their first users

Firstusers.io is a directory that documents how companies acquired their initial users. Launched in 2017, the platform compiles case studies and stories from various businesses about their early user acquisition… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Firstusers.io – Find out how companies got their first users launched in 2017; newer entries below may have overtaken it.

1
First Users▲479
Find out how successful startups got their 1st users
2017 · its alternatives →
2
Startup First Users▲418
How billion & million dollar companies got their first users
2019 · earlyusergrowth.com · its alternatives →
3
First 100 Users▲883
100 ideas for your startup's first 100 users
2022 · first100users.com · its alternatives →
4
First Search▲1,093
The world's best startup advice, curated and searchable.
2017 · review.firstround.com · its alternatives →
5
First 1000▲652
Case studies on how companies got their first 1000 customers
2021 · first1000.co · its alternatives →
6
Firstbase.io▲206
Launch, manage, and grow your company – in one place
2022 · firstbase.io · its alternatives →
7
First 1000 Users Guide▲279
Interactive guide to go from ideation to first 1000 users
2021 · coda.io · its alternatives →
8
Open Startups▲439
A list of startups making their stats public
2019 · open-startups.xyz · its alternatives →
9
Discovery Assist by First Round▲337
Getting early founders the customer intros they need, faster
2020 · its alternatives →
10
How to Acquire More Users▲806
The growth guide by DemandCurve.com and Julian Shapiro
2017 · julian.com · its alternatives →
11
The Startup Library▲267
Where founders come to learn
2022 · launchhouse.com · its alternatives →
12
Firstusers.app▲7
How great companies got their first customers
Nov 2025 · firstusers.app · its alternatives →
13
FirstUser.app▲178
Guaranteed feedback on your product launch
2025 · its alternatives →
14
Fintech First Users▲149
How top fintech startups got their first users
2022 · windowesg.com · its alternatives →
15
Open Startup▲347
A collection of open startups
2020 · its alternatives →
16
Marketing for Startups▲565
Free e-book with 47 practical user acquisition tactics
2021 · toptal.com · its alternatives →
17
StartupResources.io▲527
Tightly curated lists of the best startup tools
2015 · startupresources.io · its alternatives →
18SA
Startuplister – A startup directory listing service▲101
2014 · startuplister.com · its alternatives →
19
UserBooster▲373
A Notion dashboard that helps you get early traction
2021 · its alternatives →
20
Founder Resources▲433
500+ curated resources, templates & tools for startups
2021 · founderresources.io · its alternatives →
21
FoundersAround▲445
Well, when I moved to another country (UK) I felt super lost. Who were the founders living here? What do they do? I ended up going to a Google coworking space over there and met some cool people. Now, I'm back in my home country, after 8 years abroad, and again, I don't know who are the founders living close to me that I could potentially meet. That's why I decided to build FoundersAround.com A simple map where founders can pin themselves. Meet other founders living nearby. Check in when travelling and meet founders over there.
2025 · foundersaround.com · its alternatives →
22
The Beginnings▲527
Beginnings of billion dollar companies
2016 · its alternatives →
23
Earlyname▲171
Get rare, original usernames on new platforms.
2020 · earlyname.com · its alternatives →
24
The Founder Library▲240
A learning portal to help startup founders go further faster
2020 · 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 →