Comparison

Flow List vs On Top To

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

Head to head
About

Flow List

Features
Read full description

What is Flow? Flow is a concentration timer + todo list app. We focus on tracking the status of your concentration, what are you working on and what do you feel when you concentrate to increase the productivity to the next level. Features: 1. Inbox, Doing, Done. We provide the default category for users to organize what item they are focusing on. You can understand how many things they currently working on, and how many things in stake. 2. Flow Timer Flow timer is a Pomodoro timer, but instead of setting a hard limit of how long you should work. Flow timer provides a flexible timer with only showing the minutes you are working on. And record the feedback of emotion in every session, so you can review the productivity of each session. 3. Dashboard and Logbook With the tracking provided in the dashboard and the Logbook, you can review the daily time usage and your goal of productivity.

About

On Top To

This app helps you become a "list person" with a minimalist design and intuitive swipe interface for organizing and prioritizing tasks. It's designed for those who struggle with organization and procrastination, consolidating all your to-dos into a single list.

Highlights
  • Minimalist design
  • Intuitive swipe prioritization
  • Single master to-do list
  • Customizable task highlighting
  • Organize life and work
Features
Read full description

Have you always wanted to be a "list person" but never been able to make the habit stick? Do existing systems for managing time and getting things done seem great, but not match the way you think and organize? Have you tried and failed repeatedly to organize life and work with planners, bullet journals, and complex workflow apps? On Top will make YOU into a "list person" with its minimalist design and intuitive swipe method for organizing and prioritizing. On Top is THE master to do list app for the messy, disorganized, and procrastinators among us. There's just one list for EVERYTHING. Move every single thing you need to do, buy, or remember from your brain into On Top. When it's time, swipe right and the tasks will go to the top (and stay at the top) where they'll be highlighted in a color of your choosing. At the grocery store? Swipe right on all the groceries. Just get to your desk for the workday? Swipe right on all the tasks you intend to tackle this day.

Screenshots

Flow List4 screens
On Top To4 screens

Verdict

The call

The clearest difference is price: Flow List at Free against On Top To's $1.99. Flow List also leads on iOS requirement (13.0 vs 15.6). On Top To's advantage is update cadence (every 3 months vs every 14 months). On 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

CostPrice · In-app purchases · Ads · Monetization

Flow List is free to download; On Top To costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Flow List ships an update every 14 months, On Top To every 3 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Flow List versus On Top To: the parameters behind the verdict, then further details
ParameterFlow ListOn Top To
PriceFree — better$1.99
Rating—5.0 (10 ratings) — better
Positive reviews—92.9% of reviews
Number of ratings—10 — better
Update frequencyEvery 14 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.6
Further details — not scored
Size14 MB22 MB
Age rating4+4+
DeveloperTe-Chun ChaoUnsquander LLC

In-app purchases

None

Flow List

No in-app purchases

None

On Top To

No in-app purchases

Questions

Is Flow List free?
Flow List is free to download, with no in-app purchases.
Is On Top To free?
On Top To costs $1.99, with no in-app purchases.
Do Flow List or On Top To have ads?
Neither Flow List nor On Top To shows ads.
Which is updated more often, Flow List or On Top To?
Flow List ships an update every 14 months, and On Top To every 3 months. Most recently, Flow List was updated on October 26, 2026 and On Top To on October 24, 2026.

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