Comparison

Zupzup 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

Zupzup

Features
Read full description

Zupzup - Save text, links, and images in one place Zupzup is a personal archive app that helps you quickly save text, URLs, and images, then organize them so you can find what you need later. Key Features • Multiple capture paths - Save text, links, and image items - Save directly from other apps via Share Extension - Import from Photos, take photos, and scan documents - Auto-crop and readability enhancement for scanned documents • Smart organization and discovery - Search with multi-tag filtering - Search in-app and from iOS Spotlight - Edit title, source text, note, tags, and URL - Track read count, last read time, and last modified time • AI-assisted processing - OCR text recognition and append to content - Web page content extraction - Web summary presets (standard/short/structured) • Share and export - Share image/text/URL - Export multiple images as a single PDF • Sync and extensions - CloudKit sync toggle - Lock Screen camera capture (iOS 18+) Collect scattered information into one clean workspace, and open it again right when you need it. Subscription Notice A subscription unlocks custom tabs. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ No ads and no tracking, so you can focus on why you saved things.

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
Read full description

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

Zupzup4 screens
Just Did4 screens

Verdict

The call

The clearest difference is in-app purchases: Zupzup at none against Just Did's 4. Just Did's advantage is iOS requirement (15.1 vs 26.0). On price, update cadence, ads 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. Just Did sells 4 in-app purchases, starting at $3.99 per month. Zupzup asks for nothing beyond the download.

UpkeepUpdate frequency

Zupzup ships an update every 8 days, Just Did weekly. Both last shipped on November 5, 2026.

Scorecard2 real differences · 8 level
Zupzup versus Just Did: the parameters behind the verdict, then further details
ParameterZupzupJust Did
PriceFreeFree
Rating—4.5 (8 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 8 daysWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.1 — better
Further details — not scored
Size44 MB48 MB
Age rating4+4+
DeveloperSeho ParkZachary Lau

In-app purchases

None

Zupzup

No in-app purchases

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 Zupzup free?
Zupzup is free to download, with no in-app purchases.
Is Just Did free?
Just Did is free to download, with in-app purchases available.
Do Zupzup or Just Did have ads?
Neither Zupzup nor Just Did shows ads.
Which is updated more often, Zupzup or Just Did?
Zupzup ships an update every 8 days, and Just Did weekly. Most recently, Zupzup was updated on November 5, 2026 and Just Did on November 5, 2026.

Other comparisons