Comparison

When2Do vs SoBusy

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

Head to head
About

When2Do

This app helps you plan your activities by scheduling them based on duration, deadline, and your work schedule. It tracks task progress and can export data to CSV. View your overall schedule in a GANTT style.

Highlights
  • Automated activity scheduling
  • Task duration and deadline input
  • Work schedule and holiday consideration
  • Task execution status tracking
  • CSV data export
  • GANTT style schedule view
Features
Read full description

When2Do pianifica le vostre attività. When2Do plans your activities. Describe the activity by giving a name, duration, and deadline. When2Do will schedule it as soon as possible, taking into account other activities, daily work schedule, weekdays and holidays. When2Do will provide you with the scheduled date and time and indicate whether or not it meets the deadline. Whenever you start working on a task you can set the execution status and change it when you stop. Using this information, When2Do can produce a csv file for use in other applications. Tasks can be grouped into Objectives and the overall schedule can be seen in GANTT style.

About

SoBusy

Features
Read full description

SoBusy is a focused day planner designed to help you organize your time with clarity. Plan your schedule on a clean daily timeline, scan your month at a glance, and keep important events and tasks easy to find. Whether you are managing work, personal routines, or both, SoBusy keeps planning simple and structured. Features: • Daily timeline for clear schedule planning • Monthly calendar view for broader visibility • Built-in to-dos with overdue tracking and daily organization • Recurring events and routines • Favorites for quick access to important events • Tags for better organization • Smart alerts, reminders, and time-to-leave notifications • Event notes, locations, and attachments • Birthdays from your contacts and regional holiday calendars • Apple Calendar sync for seamless two-way integration • Backup and restore support SoBusy is built for people who want a planner that feels straightforward, flexible, and easy to use every day.

Screenshots

When2Do3 screens
SoBusy4 screens

Verdict

The call

When2Do and SoBusy are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

When2Do ships an update every 10 days, SoBusy every 2 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

ScorecardNo meaningful differences
When2Do versus SoBusy: the parameters behind the verdict, then further details
ParameterWhen2DoSoBusy
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 10 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.1 — better17.6
Further details — not scored
Size2 MB8 MB
Age rating12+4+
DeveloperDanilo BottiniNikita Egerer

In-app purchases

None

When2Do

No in-app purchases

None

SoBusy

No in-app purchases

Questions

Is When2Do free?
When2Do is free to download, with no in-app purchases.
Is SoBusy free?
SoBusy is free to download, with no in-app purchases.
Do When2Do or SoBusy have ads?
Neither When2Do nor SoBusy shows ads.
Which is updated more often, When2Do or SoBusy?
When2Do ships an update every 10 days, and SoBusy every 2 weeks. Most recently, When2Do was updated on October 24, 2026 and SoBusy on October 7, 2026.

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