Reletter
Artwork for Growth Gems

Growth Gems

Sylvain Gauchet

Level up with key insights \ud83d\udc8e mined from a curated selection of the best webinars, podcasts, and panels in growth and mobile growth.

Platform
Substack
PricingOnly free issuesPublishesWeekly
Issues167Founded6 years agoLast Issue15 days ago
Active

Read this Newsletter

growthgems.substack.com
Artwork for Growth Gems

Latest Issues

💎 Growth Gems #146 - Offline ads and events for growing mobile apps. Really?

Gems from Larissa Morimoto (Senior Growth Manager at PhotoRoom) in How One Offline Event Turned into 4 Million online views on RevenueCat’s SubClub Podcast and from Adam Hadi (VP of Marketing at Current) in How to Win with Offline Marketing...

15 days ago
3

💎 Growth Gems #145 - Onboarding and Activation: You don't have a retention problem. Fix this instead.

Gems from Daphne Tideman (Growth Advisor & Consultant at Growth Waves) in You don’t have a retention problem, fix activation instead on Botsi’s Price Power Podcast

Hi, fellow growth practitioner!

This week, I’m bringing you insights on On...

a month ago
9

💎 Growth Gems #144 - Paid UA: What’s Actually Working in 2026

Gems from Hannah Parvaz (Founder at Aperture) in What’s Actually Working in Mobile User Acquisition in 2026 on Smart Plays

Hi, fellow growth practitioner!

This week, I’m bringing you insights on Paid UA and creatives.


🥇 TOP GEM O...

a month ago
10

💎 Growth Gems #143 - What to do when Growth Stalls and how User Research Helps

Gems from Jason Cohen (founder and CIO of WP Engine) in The surprising advice from a founder who built 2 unicorns on Lenny’s Podcast and Aliaksandra Lamachenka (founder of the Anticipate app) in Botsi’s Price Power podcast.

Hello, fellow g...

2 months ago
9

💎 Growth Gems #142 - Paid UA and Creatives

Gems from Alper Taner (Head of Performance Marketing) in Creative Testing, Data-Driven Decisions, and Growing Mobile Apps on the Sub Club podcast by RevenueCat

Hi, fellow growth practitioner!

This week, I’m bringing you insights on Creati...

2 months ago
9

Key Facts

Accepts Sponsors
Contact Information
Newsletter Author
Number of Subscribers
Find out how many people subscribe to this newsletter.

Audience Metrics

Subscribers, engagement, traffic and sponsorship for Growth Gems.

SubscribersEngagement68Monthly Web Visits
Accepts SponsorsEstimated Cost per Ad

Authors

The writers behind this newsletter.

  • Sylvain Gauchet

    Chief Insights Miner @ GrowthGems.co / Full-funnel consumer app growth

  • Frequently Asked Questions

    How can I access the email archive for Growth Gems?

    You can find recent issues that have been published by Growth Gems on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.

    How many subscribers does Growth Gems have?

    To see how many people subscribe to Growth Gems, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.

    How can I advertise in Growth Gems?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch Growth Gems as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.

    Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.

    How much does it cost to sponsor a publication like Growth Gems?

    Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.

    To find out how much an ad will cost, contact Growth Gems using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters related to Growth Gems?

    Scroll up to where it says Related Newsletters to see other publications like Growth Gems. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

    How do I contact Growth Gems?

    Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.