Onside vs DoChecklist
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Onside
Organize your calendar events into projects to manage complex tasks and goals. Visualize progress, prioritize events, and track completion trends with intuitive project management tools.
- Organize events into projects
- Visualize project progress and trends
- Prioritize events with custom settings
- Track event status (Open, In-Progress, Completed)
- Categorize events by 'Today' and 'Upcoming'
- Add checkmarks for event completion
Read full descriptionHide full description
We use Calendar everyday to keep our things together. But sometimes, calendar makes it more harder. Numerous events are in progress, hundreds of events are waiting for us in face of chaos. So we spend more time to manage those events effectively with many productivity system which deteriorated into productivity for productivity. What we really need is a simplest unit of ‘Project’ to use a calendar! Add Onside to your calendar. Onside does not change your calendar. It changes your life. - YOUR EVENTS IN PROJECT Project is where you can keep your events in one place. Project order all events that you’ve added to the project in time, and let you know what you should do, what you will do and how well you are doing at a glance. Creating a project at Onside is super easy and after making one, all you need to do is check and make progress. All the events in a project are ordered with time and categorized with project duration and event status information(Open, Preparing, In-Progress, Pending, Completed). You can instantly recognize what to do and what is coming up, because Onside categorize your events by “Today” and “Upcoming”. Prioritize events are essential. Onside visualize the priority of your event right next to the title. Hard to not noticing! Visualization of project at Onside is mind blowing. Onside uses the informations of events in a project and the ratio of completion to form a simple trend report for you. - BEAUTIFUL OPTIONS Onside offers beautiful options to allow you to define the event. Priority, Status, Checkmark and Cost. With these options you are now able to make your events more clear and easy to manage. - Status: There are 5 stage of status. Open, Preparing, In-Progress, Pending and Completed. With these, you can precisely manage the status of your event! - Priority: Previously, time was a mean to prioritize the event on your calendar. Which is quite complex, and even more if you have to consider other things. But from now on, set a Priority of your event. That’s it! - Checkmark: If you are seeking for perfect replacement for Reminders or other To-do apps, here is Checkmark. With Onside, every single event in your calendar can use a completion feature. The events that you “Checkmarked” will be used with other informations to inform you how well your projects are going, and what to do next. With Status and Priority, Checkmark is the most beautiful feature that Onside offers to you. FEATURES: - Project • Create project with Calendar events for your big goal. • Ability to analysis Project Progress, Duration and Working Trend Information • Ability to add new calendar event and existing events to project • Ability to analysis Event Creation Trend and Event Completion Trend • Ability to organize project items using “Today”, “Upcoming”, “Open”, “Preparing”, “In-Progress”, “Pending”, “Completed”. • An Intuitive Projects Grid view • Support tags for Project (Tag Browser will be supported in Version 1.1) - Calendar • An Intuitive Event Timeline View with Day, Month, Project and Year views • Support 7-day weather forecast in Timeline View • Create and edit events, calendar in Calendar • Ability to set Status, Priority information to calendar events • Support event completion functionality with the “Checkmark” feature • Support Filter and Search Events in Timeline View • Ability to add/update Project, Status, Priority, Use “Checkmark” by Drag and Drop • Video calls integration - Other • Widgets: Home Screen and Lock Screen widgets for Events, Projects • Works with built-in iOS Calendar • Syncing with iCloud, Google, Outlook Calendar, etc. via built-in iOS Calendar • Support iCloud Sync Terms of Use: https://t.ly/EFTMI Privacy Policy: https://t.ly/mdO81 Onside is available in a monthly or an annual subscription plan with a free trial. The subscription provides access to all the fantastic features of Onside for iOS, along with regular app updates and improvements.
DoChecklist
Read full descriptionHide full description
DoChecklist is a clean, focused checklist app for routines you want to complete the same way every time. Create checklists for everyday tasks, recurring workflows and procedures, travel, home projects, hobby routines, equipment setup, study plans, packing lists, cleaning schedules, inspections, and anything else where missing a step can slow you down. DoChecklist keeps the experience simple: open a checklist, go through the items, and clearly see what is done. Share checklist as PDF. Build checklists that match how you work. Add folders to organize related checklists, add sections inside a checklist, and group items by topic or stage. A travel folder might include Packing, Documents, Home Before Leaving, and Return Checklist. A home folder might include Weekly Cleaning, Plant Care, Garage Tasks, and Maintenance Checks. A work folder might include Meeting Prep, Publishing Steps, QA Review, or Client On-boarding. Some routines need flexibility. Others need a strict order, for example Aviation Checklist. DoChecklist supports both. For flexible lists, you can check items in any order. This is useful for shopping, packing, chores, errands, and project notes. For ordered checklists, items must be completed step by step. This is useful for setup routines, review processes, maintenance flows, and repeatable procedures where the sequence matters. You can also set a checklist to reset when opened, making it ready for routines you repeat often. Use it for daily startup tasks, weekly reviews, recurring household jobs, or any checklist you want to begin fresh each time. When you need to start over manually, you can clear checks from an individual checklist or clear a full folder of related checklists. DoChecklist is designed for iPhone and iPad with a native Apple-style interface that stays out of the way. Your lists are easy to edit, easy to check off, and easy to organize. The free version includes one checklist. Upgrade to DoChecklist Pro with a single lifetime purchase to create more checklists and use iCloud sync across your iPhone and iPad. Pro also supports continued independent development of the app. Features: - Create focused checklists for repeatable routines - Organize checklists into folders and subfolders - Add sections inside checklists - Choose ordered or free-form checking - Reset selected checklists when opened - Clear completed checks when you want a fresh start - Reorder folders, checklists, sections, and items - See completed checklists at a glance - Use DoChecklist on iPhone and iPad - Upgrade once for lifetime Pro access to all features - Sync with iCloud - Share checklists with other DoChecklist users. - No subscription - No ads - Privacy focused, no tracking DoChecklist is useful for: - Travel packing and pre-trip preparation - Weekly cleaning and home routines - Project launch steps - Study and exam preparation - Meeting and presentation prep - Equipment setup and teardown - Hobby workflows - Maintenance reminders - Personal routines - Recurring work processes - Shopping and errands - Moving checklists - Event planning - QA and review steps - Aviation flight checklists DoChecklist helps turn repeated tasks into clear, reusable workflows.
Screenshots
Verdict
The clearest difference is update cadence: Onside at weekly against DoChecklist's every 3 months. On price, ads, in-app purchases and device support 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
Both are free to download. Onside sells 2 in-app purchases, starting at $1.49 per month and DoChecklist sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Onside ships an update weekly, DoChecklist every 3 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | Onside | DoChecklist |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 17 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | YoungHo Kim | Antti Heinonen |
In-app purchases
Onside
- Monthly Subscription7 Days trial$1.491 Month
- Yearly Subscription7 Days trial$14.991 Year
DoChecklist
- DoChecklist Pro$4.99









