Comparison

ThoughtCatch vs Just Did

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

Head to head
About

ThoughtCatch

Features
Read full description

ThoughtCatch turns your voice into organized notes instantly. Just speak your thoughts and let AI transform them into clear summaries with actionable tasks. CAPTURE THOUGHTS EFFORTLESSLY AI-POWERED SUMMARIES TURN WORDS INTO ACTION MULTI-LANGUAGE SUPPORT STAY ORGANIZED Download ThoughtCatch and never lose a thought again. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://calmplaytime.com/privacypolicy/

About

Just Did

Log when you last completed a task without pressure or guilt. Set optional gentle reminders for recurring activities or simply keep a record. Collaborate with others in shared spaces to see who did what and when.

Highlights
  • Log task completion with one gesture
  • Optional gentle reminders for recurring tasks
  • Create shared spaces for groups
  • See who did what and when in shared spaces
  • Unlimited personal tasks
  • Privacy-focused design
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When did I last water the plant? Walk the dog? Call Dad? Restock the office snacks? When was the last time I did...everything? "Just Did" answers one question: when did I last do that? No streaks to maintain. No habits to break. No guilt-trip notifications. Just a calm, simple log of the things you do, with optional gentle nudges. A minimalistic approach to logging task completions and to-dos. ONE GESTURE, ONE LOG • Tap and hold a task card to mark it done. The card fills as you hold — a small, satisfying confirmation. No accidental ticks, no forms, no checkmarks, no fanfare. It's a different feel from every other tracker, and it's the whole point. SET A CADENCE, OR DON'T • Add an interval to any task — every 3 hours, every 4 days, every 7 days — and "Just Did" will gently remind you when it's been a while. Or skip the cadence entirely and just keep a record. Reminders are always optional, never pushy. SHARED SPACES, FOR ANY GROUP THAT NEEDS ONE • Create a Space and invite anyone with a 6-character code — your partner, family, roommates, dorm-mates, coworkers, project teammates, or a group of friends. • See who did what, and when. No assignments. No nagging. No leaderboards. Just a shared sense of "yeah, that's been done." • Use it at home, at the office, in a shared studio, on a trip — wherever a small group needs to keep track of the same tasks or to-dos. FREE FOR MAJORITY OF USE CASES • Unlimited personal tasks on your device, free forever. Spaces are free for up to 2 members and 3 shared tasks — enough for some groups. • The Pro upgrades are honestly optional. • Tasks Pro — full display customisation: background packs, premium completion animations, custom card colours, personalised colour scale. • Spaces Pro — removes the member and task caps. The owner pays; everyone in the Space benefits without paying themselves. PRIVACY BY DEFAULT • Personal tasks stay on your device. Shared Spaces only sync what's shared. Sign in with Apple, Google, or email — or skip sign-in entirely and use JustDid locally. Just Did is for anyone who doesn't want another habit tracker. No streaks. No guilt. No pressure. Just a quiet record of the things you've already done — alone, or together. Privacy Policy: http://justdidapp.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ThoughtCatch3 screens
Just Did4 screens

Verdict

The call

The clearest difference is ads: Just Did at none against ThoughtCatch's shown. Just Did also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, 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. ThoughtCatch sells 2 in-app purchases, starting at $2.99 per month and Just Did sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
ThoughtCatch versus Just Did: the parameters behind the verdict, then further details
ParameterThoughtCatchJust Did
PriceFreeFree
Rating—5.0 (6 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—6 — better
Update frequencyWeeklyWeekly
AdsYesNo — better
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size5 MB48 MB
Age rating4+4+
DeveloperChi Chen LeeZachary Lau

In-app purchases

2 purchases

ThoughtCatch

Subscriptions2
  • Premium Monthly$2.991 Month
  • Premium Yearly$19.991 Year
4 purchases

Just Did

Subscriptions2
  • Spaces Pro Monthly7 Days trial$3.991 Month
  • Spaces Pro Yearly1 Month trial$29.991 Year
One-time2
  • Tasks Pro$2.99
  • Spaces Pro Lifetime$59.99

Questions

Is ThoughtCatch free?
ThoughtCatch is free to download, with in-app purchases available.
Is Just Did free?
Just Did is free to download, with in-app purchases available.
Do ThoughtCatch or Just Did have ads?
ThoughtCatch shows ads; Just Did does not.
Which is updated more often, ThoughtCatch or Just Did?
ThoughtCatch ships an update weekly, and Just Did weekly. Most recently, ThoughtCatch was updated on September 30, 2026 and Just Did on October 9, 2026.

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