Growth · alternatives · 2026

24 alternatives to Match by SparkLoop

Newsletter cross-promotion made easy

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

1
Newsletter Radar by SparkLoop▲400
Match with relevant newsletters & grow faster together, free
2024 · sparkloop.app · its alternatives →
2
Magic Links by SparkLoop▲167
Add a one-click signup button inside any newsletter
2021 · sparkloop.app · its alternatives →
3
SparkLoop▲350
The first referral tool for newsletters
2020 · sparkloop.app · its alternatives →
4
Proof by SparkLoop▲111
Display your newsletter stats on your website for free.
2020 · sparkloop.app · its alternatives →
5
Sponsor This Newsletter▲707
100+ newsletters ready to promote your product
2022 · its alternatives →
6
1000 Email Marketing Ideas▲154
Monthly list of fun and effective ideas to inspire emails
2022 · diadye.com · its alternatives →
7
CuratedLetters▲753
Build your newsletter in minutes
2024 · curatedletters.com · its alternatives →
8
EmailOwl▲126
Database of over 3k email newsletters to advertise with
2019 · its alternatives →
9
Affiliates by Swapstack▲108
Extend your affiliate program to 1000 indie newsletters
2023 · swapstack.co · its alternatives →
10
Plug & Play by Swapstack▲300
Pre-approved affiliate deals for all newsletter creators
2021 · swapstack.co · its alternatives →
11
Substack▲235
Paid email newsletters made simple
2018 · substack.com · its alternatives →
12
Peach▲221
Create a following for your brand on WhatsApp
2023 · trypeach.ai · its alternatives →
13
SendingBee 2.0▲88
Send up to 62,000 newsletters for free every month
2020 · honzik.cloudflareaccess.com · its alternatives →
14
Greenmor Mail▲212
One inbox. Outreach, team chat, AI, and video — built in.
2025 · greenmormail.com · its alternatives →
15
CrossPromo Club▲11
I built CrossPromo Club, a free tool to help newsletters grow by promoting each other. It provides ways to find and connect with partners, and organize cross-promotions. There is also an automated cross-promotion feature that matches newsletters via a single link. There's a full demo - no signup needed. I made it because I was finding cross-promotion difficult for my own newsletter. I'd welcome any and all feedback.
2025 · crosspromo.club · its alternatives →
16
Partnero: Newsletter Referrals▲204
Expand your subscriber list with a referral powerhouse
2023 · partnero.com · its alternatives →
17
Ecomail Insights▲87
Free weekly newsletter full of data, reports, and tips
2023 · ecomail.app · its alternatives →
18
Don't Unsubscribe▲73
Mix & match your favorite content in one newsletter
2019 · its alternatives →
19
Znaplink Emails▲102
Send unlimited emails to your community
2022 · znaplink.com · its alternatives →
20
Newsletter Cross Promo Tool (Substats)▲2
Increase Your Newsletter Subs in 30 days
2022 · cross-promo-beta.carrd.co · its alternatives →
21
Speedrun 1000▲218
Race to get +1000 newsletter subscribers in 30 days or less
2023 · speedrun1000.com · its alternatives →
22
104 Ecommerce Newsletter Campaign Ideas▲79
A collection of ecomm campaigns ideas with 500+ examples
2022 · panoramata.co · its alternatives →
23
Vero Newsletters▲199
Faster email marketing with direct SQL access to your data
2021 · getvero.com · its alternatives →
24
Sponsor Hawk▲91
Get high-quality traffic from newsletters
2023 · sponsorhawk.com · 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 →