"Meal planning app" covers five different kinds of product that do five different jobs, and most of the disappointment people feel comes from buying one kind when they needed another. A calorie tracker will not tell you what to cook. A recipe app will not tell you whether the week adds up. A meal kit decides for you and ships one portion size. Here is what each category actually does, what it costs, who it suits, and the one question that tells you which one you need.
The one question
Ask yourself where the friction is. Is it knowing what you ate, or deciding what to eat and getting it into the kitchen? Trackers solve the first problem. Planners solve the second. Almost everyone who says "I tried a meal planning app and it didn't stick" tried a tracker and expected a planner, or the reverse.
The five categories
1. Calorie and macro trackers
What they do: record what you ate after you ate it, then show you totals against a target. Barcode scanning, big food databases, weight logging.
What they do not do: decide what you should eat, build a shopping list, or make sure the week adds up before it happens. A tracker is a rearview mirror. It is a very good rearview mirror.
Cost: usually free with ads, roughly $10 to $20 a month for the full version.
Who it suits: people who already know how to cook and shop and want accountability, and anyone learning what portions look like for the first time. If you have never weighed a chicken breast, three months with a tracker teaches you more than any article.
I used MyFitnessPal for years, and I still think well of it. It is the tool that showed me I was undereating, calories and protein both, while wondering why the gym had stalled, and the stretches where I logged every meal and hit my targets were the stretches where I made the most progress. But notice what it did and did not do. It told me the gap. Every night it was still up to me to figure out what to cook to close it, what to buy, and whether the week would add up before I had eaten it. That is not a flaw in the app. It is the job description of a tracker, and it is exactly where a planner starts.
2. Recipe apps and collections
What they do: give you thousands of recipes, often with nutrition per serving, saved lists, and sometimes a shopping list for a single recipe.
What they do not do: plan a week. You still decide which seven dinners, whether they overlap on ingredients, and whether the total lands anywhere near your targets. The work is inspiration, not decision.
Cost: free to about $5 a month.
Who it suits: confident cooks who enjoy the choosing and are looking for ideas, not a system.
3. Meal kit services
What they do: decide the meals, ship the ingredients pre-portioned, and include the recipe card. Meal kits remove the deciding and the shopping by shipping the ingredients to you; planners remove the same two problems by sending your list to a store you already shop at.
What they do not do: fit you. Portions come in one or two sizes, macros are whatever the recipe is, and a 250-pound man and a 110-pound woman get the same plate. The price is also the highest in the category by a wide margin, and you are still cooking.
Cost: commonly $9 to $13 a serving plus shipping in 2026, so five dinners for two runs roughly $90 to $130 before shipping, and before breakfast or lunch exist.
Who it suits: two-person households who want variety without decisions and are not eating toward specific targets.
4. Grocery store apps
What they do: let you order what you already decided to buy, for delivery or pickup. Some have recipe sections that add a recipe's ingredients to the cart.
What they do not do: plan. They start where the decision ends.
Cost: free; delivery and service fees per order or a membership.
Who it suits: everyone, as the last step. This is where a planner should hand off to, not what it should replace.
5. Meal planners
What they do: decide the week for you, from your targets or your household's tastes, then turn it into one grocery list, and in the best case send that list to the store for you. Some add the cooking step with guided recipes. The planner works before the week happens, where the tracker works after.
What they do not do: know what you ate off-plan. If you need a record of the Tuesday you ate out, that is the tracker's job.
Cost: free tiers exist; full versions typically run $8 to $15 a month, which is less than one delivered dinner.
Who it suits: anyone whose friction is the deciding and the shopping: busy parents, people eating toward a goal who are tired of doing the math by hand, and anyone who wants the grocery order to happen without a second app.
Side by side
| Category | Decides the meals | Fits your targets | Builds the list | Orders groceries | Guides cooking | Typical cost |
|---|---|---|---|---|---|---|
| Tracker | No | Shows the gap | No | No | No | Free to $20/mo |
| Recipe app | No | Per recipe only | Per recipe | No | Sometimes | Free to $5/mo |
| Meal kit | Yes | One size | Ships it | Ships it | Recipe card | $9 to $13 a serving |
| Grocery app | No | No | You do | Yes | No | Fees per order |
| Planner | Yes | Yes, per person | Yes | The best ones | The best ones | Free to $15/mo |
So, are they worth it?
The right one is, and the wrong one is money wasted. Three honest tests before you pay for anything:
- Does it start before the week or after? If your problem is Sunday night, you want something that works before. If your problem is not knowing where the calories went, you want something that works after.
- Does it end at a grocery order? A plan that leaves you typing two dozen items into a store app is half a plan. The handoff to the store is where most planning dies.
- Does it fit the people at the table? One-size portions are fine for a household of one. For two people with different bodies and goals, or a family with a picky eater, the plan has to portion per person or it will not survive a month.
Price it against what it replaces, not against free. A $10 planner that removes one delivery order a month has paid for itself several times over. A free tracker that you stop opening in week three cost you three weeks.
Where Prepwell sits
Prepwell is a planner, category five, with progress logging inside it. It builds the week to your targets, or to your household's tastes if you only want good meals without the macro details, portions every meal per person, rolls the week into one grocery list with an estimated total, and one tap sends that list to your store through Instacart, Kroger, or Harris Teeter. You check out. Cook mode guides each recipe step by step. Planning and ordering are free; the guided cooking, unlimited plans, and a few other things are Premium, and the pricing page lays out exactly which is which. If what you need is a rearview mirror, a good tracker will serve you better and we will say so.
Frequently asked questions
What is the difference between a meal planning app and a calorie tracker?
A tracker records what you ate and compares it to a target, after the fact. A planner decides what you will eat before the week starts, builds the grocery list, and in the best case sends the list to your store for you to check out. They solve different problems: the tracker solves knowing, the planner solves deciding and shopping.
Is Prepwell a calorie tracker like MyFitnessPal?
No. MyFitnessPal is a tracker: you log food after you eat it. Prepwell is a planner: it builds the week to your targets, portions each meal, and sends the grocery list to your store. It includes progress logging for the days you eat off-plan, but planning is the job.
Are meal kits a kind of meal planning app?
They solve the same two problems, deciding and shopping, by shipping pre-portioned ingredients. The trade-offs are cost, commonly $9 to $13 a serving in 2026, and one-size portions that do not adjust to different people at the same table.
What should a meal planning app cost?
Free tiers exist and are worth trying first. Full versions typically run $8 to $15 a month. Measure it against what it replaces: one skipped delivery order a month usually covers it.
Do I need to know my macros to use a meal planner?
Not with a good one. Tell it your goal and it sets sensible targets, or tell it you just want good dinners for the household and it keeps the numbers out of the way. Knowing your macros helps if you have specific targets from a coach; our macros guide walks through the math if you want it.