Life & fun · alternatives · 2026

24 alternatives to I built a service to discover rapidly growing startups, topics and apps

Under the Radar is a discovery service that helps users find rapidly growing startups, topics, and apps. Launched in 2022, the platform identifies emerging companies and applications gaining traction in the market.… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I built a service to discover rapidly growing startups, topics and apps launched in 2022; newer entries below may have overtaken it.

1
Under the Radar▲172
Non-obvious trend signals for marketers and investors
2021 · undertheradar.io · its alternatives →
2
next play▲775
Discover under the radar startup jobs, people & events
2024 · nextplay.so · its alternatives →
3
Radar▲114
Generate and track keyword rankings
2025 · apps.apple.com · its alternatives →
4
Investor Radar▲115
Connect with 90,000+ startup investors in seconds
2023 · its alternatives →
5
Breakout List 2019▲325
List of high potential and high growth startups
2018 · breakoutlist.com · its alternatives →
6
Under the Radar▲6
Discover Top Boring Businesses For Sale
2024 · its alternatives →
7
Product Hunt Done, Now What?▲567
60+ high traffic places to launch your startup for free
2023 · launchpedia.co · its alternatives →
8
Glimpse▲426
Discover exploding trends before they take off
2018 · meetglimpse.com · its alternatives →
9
Rising Trends▲16
Discover hidden niches before they go mainstream
2024 · risingtrends.co · its alternatives →
10
Radar▲333
Location data infrastructure
2017 · radar.io · its alternatives →
11
Tools Under Radar▲12
Discover Tomorrow’s Tools, Today.
2025 · toolsunderradar.com · its alternatives →
12
Product Front▲144
I've launched on Product Hunt, Beta List, Peer push and similar platforms but the problem is they only show top 5 on on first page view you have to click "see more" and scroll to see the next 10 products, also total products are up to 100+ especially product hunt, usually people don't scroll that deep if your product is above top 20 you're much likely invisible and buried down the list, On top of that, paid Ads occupies 30 - 40% of the screen, what about the small startups and solo makers who just getting started and wants to get their first users and don't have budget to advertise? It's…
Feb 2026 · productfront.tech · its alternatives →
13
Newsletter Radar by SparkLoop▲400
Match with relevant newsletters & grow faster together, free
2024 · sparkloop.app · its alternatives →
14
App Radar Publisher▲171
Manage, edit and publish apps. For iOS and Android
2017 · its alternatives →
15
Stacklist▲440
The best business tools for growing your startup.
2015 · stacklist.com · its alternatives →
16IR
Investor radar, the ultimate database of investors for your startup▲33
2023 · investorradar.io · its alternatives →
17
Radar by Startup Tracker▲173
Get a list of new startups matching your filters every week
2018 · startuptracker.io · its alternatives →
18
NODUS PH Radar for Product Hunt▲103
Product Hunt analytics beyond the daily leaderboard
Jun 2026 · nodus-ai.app · its alternatives →
19SA
Startuplister – A startup directory listing service▲101
2014 · startuplister.com · its alternatives →
20
Mapped▲160
Learn from more advanced founders super fast
2020 · its alternatives →
21
BetaList▲232
Discover tomorrow's startups, today.
2014 · its alternatives →
22
Traction▲192
How startups can achieve consumer growth
2015 · amazon.com · its alternatives →
23
Radar By Paved▲189
The most comprehensive real-time newsletter sponsorship feed
2024 · paved.com · its alternatives →
24
LeadsHunt▲131
Find fast growing companies to do business with
2022 · 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 →