Best of Product Hunt|July 23, 2021

1. Open Source Alternatives200+ open source alternatives to popular B2B tools

2. AirplaneQuickly transform scripts, SQL, and more into internal tools

3. DigiBuildBoost productivity and build trust on construction projects

4. How to Do LinkedIn Outreach in 2021Real-life cases and strategies that work

5. iPhone Mockups by PreviewedBeautiful iPhone mockups to present your app

6. Echoes HQEngineering analytics through the lens of business value

7. SecodaThe all in one workspace for data teams

8. AbacusAccurate payroll calculations, every time

9. Notion Work JournalDashboard to meet all your targets and optimize time usage

10. LinkRollThe easiest bookmark sharing tool

11. Product OSNotion workspace for product and tech teams

12. Paraphrasingtool.siteThe best paraphrasing tool for writers

13. TidbytUse to check weather, train arrivals, stocks, Dogecoin etc

14. UnotaskFocus on one task at a time because multitasking is a myth

15. Ultimate FooterLearn how to design a perfect footer

17. ClearCut FullStack Developer Roadmap2021 full stack developer roadmap with 300+ resources

18. HistoryMapsLearn History Visually