Best of Product Hunt|March 16, 2021

Daily Weekly Monthly Yearly

FeaturedAll

←1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 →

1. Ghost 4.0Newsletters, memberships, subscriptions - all in one place

Newsletters•Open Source•Writing

3. Crown™Shift into focus

Productivity

4. Audio Apps Starter KitBuild audio apps in a weekend

Design Tools•API•Developer Tools

5. Tweet IdeasNever run out of tweets again with this content generator

Social Network•Social Media•Marketing

6. 1-800-D2CSee which tools are powering the best D2Cs

SaaS

7. TypingDNA Verify (2FA)Replace SMS 2FA codes with better UX, just type 4 words

API•User Experience•SaaS

8. PrintablesFree printable templates for your mobile sketching

Android•iOS•Design Tools

9. MarketPlanMap, plan, project, analyze and optimize your marketing

Design Tools•Productivity•Analytics

10. Dola Betaa 1-click checkout and digital wallet

Fintech•E-Commerce

DigitalOcean Serverless Inference55+ AI models behind one OpenAI/Anthropic-compatible API

11. ZealEmbed payroll into your platform

API•Fintech•Payments

12. Version StoryGit for lawyers

Productivity•SaaS•Legal

13. Opportunities.soDeep dives, trend brainstorms, and niche data for founders

Newsletters•Growth Hacking•SaaS

14. Hyper OnlineAnimoji + voice social network for meeting other people.

iOS•Messaging•Streaming Services

15. ShowtimeDiscover and showcase your favorite crypto art #NFT

Web App•Art•Social Media

SureThing.ioYour first AI hire — handles the work, not just the workflow

Productivity•Artificial Intelligence

Building SureThing is fun. Seeing how people put it to work is what makes the late nights worth it. A few snapshots users have shared with us: → A B2B founder who finally turned LinkedIn into a real pipeline. SureThing finds the right people, opens the conversation, follows up for weeks, and hands him warm leads when it's actually time to talk. → A therapist building her public practice on X and Instagram. Content drafted, posts scheduled, comments answered in her voice. The followers showed up faster than she'd planned for. → A Shopify seller spotting which products are about to pop, generating the listings, refining the copy, and watching her conversion rate climb. → My favorite: a mom who built a little math game for her kid. No code, no engineer in the family. Just one evening, one idea, and a lot of love. It's part of the bedtime routine now. These aren't features we built. They're things people figured out to do with SureThing, and every time we see one, we want to make it possible for more. Make your goals a sure thing.

16. WaiverBlock overdraft, maintenance and credit card late fees

Fintech

17. LunarCRUSHSocial Listening for Cryptocurrencies

Crypto•Audio•Web3

18. Clockk 2.0AI-powered time tracking for agencies and freelancers

Productivity•Freelance•Time Tracking