Commerce · alternatives · 2026

24 alternatives to Filerr

Free S-1 filing alerts in your inbox

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Filerr launched in 2023; newer entries below may have overtaken it.

1. 1
   The S-1 Club▲510

   Learn about companies before they go public

   2020 · its alternatives →

2. 2
   Notify▲791

   Get notified in Slack when your startup is mentioned online

   2015 · timer.now · its alternatives →

3. 3
   Filewatch▲129

   Find your public files, before someone else does

   2018 · its alternatives →

4. 4
   Paperworks▲412

   All your receipts, invoices, and payments in one place.

   2016 · paperworks.io · its alternatives →

5. 5
   Unlimited Email Tracker▲496

   Track opens and clicks, set reminders and delays in Gmail

   2019 · snov.io · its alternatives →

6. 6
   Fyle▲198

   One-click business expense management inside gmail

   2017 · fyle.in · its alternatives →

7. 7
   Subscro▲84

   Subscription tracker. Get notified when a bill is due.

   2018 · subscro.com · its alternatives →

8. 8
   TrackReddit▲210

   Get alerted when your startup/phrase is mentioned on Reddit

   2014 · trackreddit.com · its alternatives →

9. 9
   Receipt Snapper▲122

   Track expense & smart receipts

   2024 · apps.apple.com · its alternatives →

10. 10S1
    S-1 Reader – IPO prospectuses that aren't eyesores▲55

    2018 · s1reader.com · its alternatives →

11. 11
    FindMyInvoice▲125

    Automatically collect expense receipts from your Gmail

    2019 · its alternatives →

12. 12
    Mailbutler for Outlook▲72

    Get more out of your Outlook inbox

    2020 · mailbutler.io · its alternatives →

13. 13
    Free Certificate Monitoring via RSS▲120

    2024 · raphting.dev · its alternatives →

14. 14
    Receipt Cat▲105

    Expense & income tracking for Indie Makers

    2023 · receiptcat.com · its alternatives →

15. 15FP
    Free Push Infrastructure for RSS Reader▲44

    2013 · rsspusher.eu01.aws.af.cm · its alternatives →

16. 16
    WebhookBem▲100

    Track webhooks through push notifications

    2024 · webhookbeam.com · its alternatives →

17. 17
    Alerty▲96

    Send yourself push notifications from your apps and servers

    2023 · alerty.dev · its alternatives →

18. 18
    readrrr▲78

    A simple web rss reader

    2022 · its alternatives →

19. 19
    FileFare▲75

    Upload, share and profit from your files.

    2017 · filefare.com · its alternatives →

20. 20
    SONAR - An Email Tracker for Gmail▲66

    See when your emails are read, every time

    2022 · getsonar.co · its alternatives →

21. 21
    Congress Trade Alerts▲59

    Get email alerts when congress members publish stock trades

    2022 · congresstradealerts.com · its alternatives →

22. 22
    Parcel Monitor▲8

    Free shipment tracking, notification sending & tracking page

    2024 · apps.shopify.com · its alternatives →

23. 23
    Paperworks.io – All your receipts, invoices, and payments in one place▲23

    Paperworks provides an easy way to collect, find, and download all your receipts, invoices, and payments, from multiple accounts in one place.

    2016 · paperworks.io · its alternatives →

24. 24
    SendFast▲11

    Fast, secure file sharing with real-time notifications.

    2025 · sendfast.app · its alternatives →

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 →