Comparison

AI SimpleNote | TODO 캘린더 시간표 vs Ringround

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

Head to head
About

AI SimpleNote | TODO 캘린더 시간표

Features
Read full description

AISimpleNote는 아이디어, 일정, 할 일을 AI로 정리해 주는 스마트 생산성 메모 앱입니다.

About

Ringround

This app visualizes your entire day as a circle, making time tangible and manageable. It helps you see where you are, how long until your next task, and can even randomly select your next activity. Designed for those who struggle with time perception, it offers a clear, visual approach to daily planning without ads or subscriptions.

Highlights
  • See day at a glance on a ring
  • Randomly select next task
  • Lock Screen and Dynamic Island widgets
  • Gentle reminders
  • Customizable colors and categories
  • No accounts, ads, or subscriptions
Features
Read full description

Okay, real talk: where does the time go? You sit down for "five minutes," look up, and somehow it's dark out. You know you've got stuff to do — you just can't feel how much time is left, or which thing to start first. When your brain doesn't do time, a to-do list won't save you. It's just more stuff to lose track of. Ringround shows your whole day as a circle you can actually see. Your day becomes a 24-hour dial. NOW sits at the top, the day turns underneath, and one glance tells you where you are and how long until the next thing. Time stops being invisible. What it does: • See your day at a glance — colorful blocks on a ring, not a wall of text. • Can't pick what to do? Hit Ring Round — give the dial a spin and let it choose for you. Decision made, no spiral. • Put your day on your Lock Screen and in the Dynamic Island — a calm cylinder fills with color so you can check the time without falling into your phone. • Gentle nudges before things start. Optional. Never shouty. • Your colors, your categories, your names for things. Make it yours. Made for brains that lose time. ADHD, autistic, AuDHD, time-blind, or just perpetually "five minutes behind" — this one's for you. Ringround doesn't try to fix you or optimize you. You're not a productivity project. It just makes time something you can see, so the day stops slipping out from under you. No accounts. No ads. No subscriptions or upsells nagging you forever. Nothing ever leaves your phone. Your day's right there. It's a circle. Go take a look.

Screenshots

AI SimpleNote | TODO 캘린더 시간표4 screens
Ringround4 screens

Verdict

The call

The clearest difference is update cadence: Ringround at every 3 weeks against AI SimpleNote | TODO 캘린더 시간표's every 6 weeks. 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

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

AI SimpleNote | TODO 캘린더 시간표 ships an update every 6 weeks, Ringround every 3 weeks. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

Scorecard1 real difference · 9 level
AI SimpleNote | TODO 캘린더 시간표 versus Ringround: the parameters behind the verdict, then further details
ParameterAI SimpleNote | TODO 캘린더 시간표Ringround
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS18.017.0 — better
Further details — not scored
Size76 MB5 MB
Age rating4+4+
Developerseunghan kimHello Good Day LLC

In-app purchases

None

AI SimpleNote | TODO 캘린더 시간표

No in-app purchases

None

Ringround

No in-app purchases

Questions

Is AI SimpleNote | TODO 캘린더 시간표 free?
AI SimpleNote | TODO 캘린더 시간표 is free to download, with no in-app purchases.
Is Ringround free?
Ringround is free to download, with no in-app purchases.
Do AI SimpleNote | TODO 캘린더 시간표 or Ringround have ads?
Neither AI SimpleNote | TODO 캘린더 시간표 nor Ringround shows ads.
Which is updated more often, AI SimpleNote | TODO 캘린더 시간표 or Ringround?
AI SimpleNote | TODO 캘린더 시간표 ships an update every 6 weeks, and Ringround every 3 weeks. Most recently, AI SimpleNote | TODO 캘린더 시간표 was updated on October 24, 2026 and Ringround on October 12, 2026.

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