Comparison

Propelo vs Box

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Propelo

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Propelo is the ADHD task manager that doesn't become another task. Instead of projects, folders, and separate lists to maintain, Propelo keeps everything in one prioritized list. Your tasks stay visible, easy to reorder with drag and drop, and much harder to forget. Propelo keeps task management—both in your head and in the app—to a minimum, with a system designed specifically for people with ADHD. Start your 14-day free trial. A Google account is required because Propelo plans tasks around Google Calendar. WHY PROPELO WORKS FOR ADHD Traditional task apps often ask you to organize before you can act: projects, inboxes, tags, priorities, streaks, and overdue lists that eventually need managing themselves. Propelo removes as much of that maintenance as possible. There are no streaks or productivity scores. Your tasks stay in one ordered list, with a clear next task and nothing going stale simply because you didn't finish it on a particular day. Need to focus on one area? Filter your list by Goal without creating or maintaining separate lists. Open Propelo, plan your day in under 30 seconds, and get back to doing. ONE LIST, ONE ORDER Everything stays in one flat, prioritized list. No project hierarchies, separate lists, or hidden tasks. Everything shares the same underlying priority order, even snoozed and recurring items. Prioritize by comparing two tasks at a time instead of assigning complicated priority labels. The task at the top becomes today's mission. START WITH A COMICALLY SMALL ACTION For many people with ADHD, starting is the hardest part. Once you begin, continuing is much easier. Propelo generates an intentionally tiny first physical action for each task—sometimes as small as “stand up and walk to your desk”—so you can start moving before your brain has time to turn the task into something overwhelming. AUTOMATIC GOOGLE CALENDAR SYNC Propelo places due dates and tasks into open slots in Google Calendar. Unfinished work rolls forward automatically. GOALS THAT STAY CONNECTED TO YOUR PRIORITIES Group tasks by Goal without splitting your work into separate lists. Focus on one Goal, reorder its tasks, then return to your full list with those priority changes automatically preserved. Give a Goal a target date and Propelo can warn you when its tasks are currently prioritized too low to finish in time. DYNAMIC COMPLETION ESTIMATES Month-by-month completion markers appear directly in your task list, showing roughly how far down the list you're likely to reach by the end of each month. This makes it easier to see what realistically fits, move deadline-sensitive work higher, and deprioritize less urgent tasks without building a complicated long-term plan. RECURRING TASKS AND SNOOZE Recurring tasks appear above the Today Line when due and stay there until completed. Snooze anything that doesn't need your attention yet. It disappears for now and returns when you need it. ALWAYS VISIBLE WITH WIDGETS AND NOTIFICATIONS The biggest risk with any ADHD tool is forgetting it exists. See your next task from your Home Screen, get a reminder when your day begins, and see tasks and due dates in Google Calendar. BUILT BY A PROJECT MANAGER WITH ADHD Propelo is for people who have abandoned task apps because maintaining the app eventually became harder than doing the tasks. Start your 14-day free trial today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Box

Features
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Capture it first. Sort it later. A thought is gone before you get back to it. Box is a small box for keeping it. Put down whatever comes to mind, before you think it through. Shape it later, when you have the time. Box is a native app for iPhone, iPad, and Mac. ■ Box, Note, Do ・Box Save thoughts, links, photos, and files. Sorting can wait. ・Note For anything worth more than a line. Every edit is kept in history, so you can always go back. ・Do Today, List, and Buy are ready from the start. Add the lists you need as you go. Inside the app, Inbox is simply "Box" and ToDo is "Do." It's a tool you reach for every day, so the names stay light. ■ What it does ・iPhone, iPad, and Mac (native SwiftUI) ・Private sync over iCloud ・Quick save from the share sheet (iPhone, iPad) ・Quick save from the menu bar (Mac / ⌃⌥⌘B) ・Home Screen and Lock Screen widgets ・A focus timer with Live Activity ・Projects, tags, and attachments ・A Trash that keeps items for 30 days ■ Free to start The free version holds up to 10 items across Box, Note, and Do. Every feature is there to try. Box Pro (one-time purchase) ・Unlimited items ・Change the app icon ・Includes Box Pro features added in the future There is no subscription. Buy it once, and it stays yours. ■ About your data Your data lives only in your own private iCloud. No account to create. No ads. No analytics. No tracking. Purchases are handled by Apple, so the developer never sees your data or payment details. Built in Yokohama, by one developer.

Screenshots

Propelo4 screens
Box4 screens

Verdict

The call

The clearest difference is update cadence: Box at weekly against Propelo's fortnightly. Box also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Propelo sells 1 in-app purchase, starting at $19.99 per year and Box sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Propelo ships an update fortnightly, Box weekly. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 4 level
Propelo versus Box: the parameters behind the verdict, then further details
ParameterPropeloBox
PriceFreeFree
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, Mac — better
Requires iOS17.5 — better18.0
Further details — not scored
Size6 MB4 MB
Age rating4+4+
DeveloperFirecode Labs LLCBOX LLC (Japan)

In-app purchases

1 purchases

Propelo

Subscriptions1
  • Individual Plan$19.991 Year
1 purchases

Box

One-time1
  • Hako Pro$5.99

Questions

Is Propelo free?
Propelo is free to download, with in-app purchases available.
Is Box free?
Box is free to download, with in-app purchases available.
Do Propelo or Box have ads?
Neither Propelo nor Box shows ads.
Which is updated more often, Propelo or Box?
Propelo ships an update fortnightly, and Box weekly. Most recently, Propelo was updated on September 17, 2026 and Box on September 18, 2026.

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