The short answer#
These two apps disagree about the premise, which makes this the least apples-to-apples comparison on the site.
Simple’s own description says it helps you lose weight “without calorie counting or extreme restrictions”. It is an AI coach — personalised plans, on-demand coaching, photo-based food feedback, workouts, and an explicitly motivational, game-like experience.
SmartCrunch is calorie counting, done as carefully as we know how, with no coach, no encouragement and no plan.
If being counted-on and nudged is what makes you stick with something, we are the wrong app and this page is not going to argue otherwise.
Where Simple is better#
- Accountability and coaching. An in-app coach that responds to you. We have nothing of the kind and never will.
- Not requiring you to count. For a lot of people that is the difference between using an app and abandoning one.
- Instant photo feedback on meals, groceries and menus — guidance rather than numbers.
- Workouts and a broader wellness scope.
Where SmartCrunch differs#
- It produces a number, and tells you where the number came from. Five ranked sources, the top one solved from your own logged weeks, and the app names which one it used.
- It refuses when it cannot support an answer, rather than encouraging you through the gap.
- The engine is free — budget, diary, scanner, goal, trend, history, no daily caps. The paid tier is one convenience.
- No account, no coach, no streaks, no notifications designed to bring you back.
- A published floor. The budget is clamped at 1200 kcal and the app says when it has refused part of a deficit you asked for.
Price#
Measured on the US App Store on .
| Simple | SmartCrunch | |
|---|---|---|
| Free tier | limited trial of the coaching product | yes, the whole engine |
| Listed plans | ~$14.99–$59.99 across Pro and Premium items | $9.99 monthly / $49.99 annually |
| What the money buys | the coach and the plan — the product itself | one feature: photo and sentence estimation |
Which to choose#
Choose Simple if the problem you are solving is motivation, consistency or dread of counting. That is a real problem and counting does not solve it.
Choose SmartCrunch if you are willing to count and want the number to be right — derived from your own data, with the method published and the refusals visible.
Claims about Simple were checked against its public pages on and are not warranted to stay current — prices and features change without notice, and the vendor's own site is authoritative. SmartCrunch is not affiliated with, endorsed by or sponsored by Simple; the name is used only to identify the product discussed. Corrections: support@smartcrunch.org.
Read next
- How many calories should I eat to lose weight? The ten-second number is an average of people shaped like you. Your own logged weeks give a better one — and this explains how, and when not to trust either.
- Is 1200 calories a day enough? 1200 is a floor, not a target. It exists because below it, protein and micronutrients stop fitting on the plate — and for many people it is already too low.