Credit where it’s due: Chekkit is a genuinely good, transparent product. SMS is core to it, not an add-on. Pricing is public at $149 a month ($127 with a discount), explicitly month-to-month with no long-term contract (“we don’t believe in long term contracts,” per their own FAQ). It rates very well: 4.9 on G2 (155 reviews), 4.8 on Capterra (82).
The one real complaint found, from a Capterra review, is about analytics: insights “don’t function the way I’d like.” A minor gripe for an otherwise solid, honestly-run product.
Same honesty, a lower starting price
Chekkit’s transparency is genuinely good practice. Trophy Jar starts lower, at $9 a month for the first two months, then $29, with SMS included the same way.
Transparent pricing, SMS included from day one: See Trophy Jar pricing