What are some alternatives?
When comparing Coupon Lawn and Posthook, you can also consider the following products
RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
Cronly - Keep track of your cron jobs and SSL certificates. Don't let them fail unnoticed.
Discount Reactor - Find the best selected coupon codes, hot deals, fresh promotions and great special offers from more than 2634 stores at DiscountReactor
crontab guru - The quick and simple editor for cron schedule expressions by Cronitor
Dealspotr - Dealspotr is like Wikipedia for deals.
Cronitor - Monitor cron jobs, micro-services, daemons and almost anything else, no setup required. Easier cron troubleshooting and no more silent failures.