Alternatives

Products that do what Subriff does

Find Reddit's fastest-growing communities

1. 1AT
   A tool to find related subreddits▲398

   2019 · anvaka.github.io

2. 2FS
   Find Subreddits for Your Niche▲406

   2021 · findareddit.com

3. 3
   Reddit List▲129

   Tracking the top 5000 subreddits

   2015

4. 4
   Reddit Growth▲81

   Hands-off Reddit marketing to increase your monthly visits

   2025

5. 5SF
   Subreddit Finder – find subreddits based on a topic▲83

   2022 · segue.co

6. 6
   Community Stack by Threado▲304

   Discover what tools the world’s best communities run on

   2022

7. 7
   FindAReddit▲89

   Find subreddit for your niche

   2021

8. 8
   Growth Threads▲220

   200+ Threads to Learn Everything about Growth

   2021

9. 9
   Blaze▲421

   The next gen community growth tool

   2022

10. 10
    Reddit Write▲227

    Dominate Reddit by optimizing your titles

    2020

11. 11
    Growegy▲161

    Streamlined campaign tracking for marketing teams

    2022

12. 12
    List.community▲145

    Easy way to browse curated lists on GitHub

    2018

13. 13
    Growth Hacks Weekly▲211

    1 growth marketing hack, delivered every Sunday, for free

    2022

14. 14
    Community RoundUp by Threado▲286

    Get a Spotify like recap of your Slack/Discord community

    2022

15. 15RT
    Real-time system that tracks how news spreads across 200k websites▲256

    I built a system that monitors ~200,000 news RSS feeds in near real-time and clusters related articles to show how stories spread across the web. It uses Snowflake’s Arctic model for embeddings and HNSW for fast similarity search. Each “story cluster” shows who published first, how fast it propagated, and how the narrative evolved as more outlets picked it up. Would love feedback on the architecture, scaling approach, and any ways to make the clusters more accurate or useful. Live demo: https://yandori.io/news-flow/

    Nov 2025 · yandori.io

16. 16
    SubSignal▲27

    Track mentions & find leads on Reddit in real-time.

    Dec 2025

17. 17
    Atisko▲27

    Triple your website traffic using AI-driven Reddit marketing

    2025

18. 18
    GrowSurf▲259

    Automate viral growth for your website. 100% free

    2018

19. 19SS
    SubTrends – stats and trends across 100k subreddits▲6

    Each tracked subreddit has a page showing posts per day, average upvotes and comments, when it’s busiest, top posts, trending links and keywords, and which other communities share its audience.

    Aug 2026 · subtrends.io

20. 20
    The Community Catalog by Community Hunt▲194

    Discover 1500+ great communities across 20+ domains

    2022

21. 21
    Community Tip Jar▲189

    Discover 200+ of the best community building tweets

    2022

22. 22RG
    Reddit Grid – A better way to browse subreddits that are very visual▲217

    2017 · redditgrid.com

23. 23
    Sources by Readory▲208

    Discover your next favourite blog, aggregator, or community

    2018

24. 24
    Grow On Reddit▲42

    Find and engage with niche audience on Reddit.

    2025

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