Growth · alternatives · 2026

24 alternatives to ClickPigeon

Send physical mail globally for £3.49 flat fee

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ClickPigeon launched in 2020; newer entries below may have overtaken it.

1. 1
   SendLetter▲105

   Send letters online

   2021 · sendletter.org · its alternatives →

2. 2
   Postage.to▲181

   Send physical letters worldwide from your browser

   2025 · postage.to · its alternatives →

3. 3SA
   Send a Custom Postcard to Anywhere, from Your Phone, for $2.99▲77

   2016 · postcardbot.co · its alternatives →

4. 4
   SmilePostcards▲119

   Send a personalized postcard anywhere in the world for $0.99

   2019 · smilepostcards.co · its alternatives →

5. 5
   Sincerely, Me▲74

   Write and send a real letter to someone you love

   2021 · sincerelyme.us · its alternatives →

6. 6
   Grab Digital▲76

   Unlimited branded, ready-to-send emails at $499 per month

   2020 · grabdigital.co · its alternatives →

7. 7
   DocuPost▲89

   Sustainably mail letters, checks & postcards online from 75¢

   2021 · docupost.com · its alternatives →

8. 8
   Letterflix▲97

   Send letters online 💌

   2021 · letterflix.com · its alternatives →

9. 9
   Williams&Harricks▲348

   Real, physical demand letters to get your invoice paid.

   2017 · fiverr.com · its alternatives →

10. 10
    Greenmor Mail▲212

    One inbox. Outreach, team chat, AI, and video — built in.

    2025 · greenmormail.com · its alternatives →

11. 11
    CheeShip▲205

    You sell it. We package & ship it for $1. No catch.

    2020 · its alternatives →

12. 12
    Send Letters Online UK▲3

    The best online Post Office alternative

    Jul 2026 · sendlettersonline.co.uk · its alternatives →

13. 13
    Flight Mail▲56

    Send more, spend less!

    2025 · flightmail.app · its alternatives →

14. 14
    Mail the Family▲65

    Send postcards to a group as easily as posting a tweet.

    2019 · its alternatives →

15. 15
    Contact Form Delivery▲118

    Most sites I work on have at least one contact form and I got tired of building out the logic to send them and handle the spam into every project. I built and launched Sendfly for myself 5 years ago and it's been a rock solid service that I've relied on ever since. Recently I've done a full re-write, simplifying the product and making it super affordable. I wanted to share it here in case it comes in handy for someone else. There are lots of competitors out there but I found them too expensive for my needs. For $15/year you get unlimited forms and 5,000 form submissions every year.…

    2022 · sendfly.io · its alternatives →

16. 16
    signature.supply▲173

    Animated signatures for websites, emails and more

    2024 · its alternatives →

17. 17
    Copycardinal▲96

    On-demand, high quality copywriting for $499/mo.

    2018 · its alternatives →

18. 18PS
    PinPigeon - Send pins as printed and shipped postcards for only 1.95▲23

    2012 · pinpigeon.com · its alternatives →

19. 19
    PostRight

    Professional letters without the printer hassle

    Apr 2026 · postright.co.uk · its alternatives →

20. 20
    PrintMyReturnLabel.com▲33

    Get printed labels in your (physical) mailbox for just $5

    2020 · its alternatives →

21. 21SC
    SendWrite.com - your email just got physical▲43

    2011 · sendwrite.com · its alternatives →

22. 22
    Gesture▲84

    Enables users to choose among pre-selected gifts for $20

    2019 · its alternatives →

23. 23
    Thunder Mail▲87

    Cheap and simple transactional emails API with Amazon SES

    2018 · github.com · its alternatives →

24. 24
    Post A Note▲89

    Type a message, and we'll deliver it on a laminated postcard

    2020 · postanote.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 →