Comparison

Nautilus vs Personal Work Issue Tracker

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

Head to head
About

Nautilus

Features
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For the hours you spend studying or working alone. While you dive, the apps you chose truly won't open. Exams, certifications, deep work included. Nautilus folds three things into one action: dive. REAL BLOCKING, AT THE OS LEVEL Tap to dive, and the apps you chose (social, YouTube, etc.) are shielded on the spot via Screen Time. Not a reminder β€” while you're diving, those apps genuinely won't open. Block sets change per focus type (e.g. Reading vs. Coding). DUMP A DISTRACTION IN 3 SECONDS A stray "I need to do that" mid-session? Jot it down from the Lock Screen or Dynamic Island in about 3 seconds, without leaving focus. Everything you dumped is waiting for you when you surface. SURFACE, AND IT'S ALREADY A JOURNAL When you surface, that session becomes a log entry automatically β€” what you dove into, how long, what distractions you dumped. No manual logging. DESIGNED FOR ZERO GUILT No red badges. A zero-minute day isn't punished. "Depth," the number that reflects your focus quality, only ever goes up. Blocking relies on the device's Screen Time framework.

About

Personal Work Issue Tracker

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Personal Work Issue Tracker helps you organize your work and life issues in one place β€” from root-cause analysis to ideas and progress notes β€” one page per issue. A to-do app manages "what to do." This app manages the issue itself: the problem behind it. Lighter than heavy all-in-one tools, deeper than a to-do list. Solve your scattered issues right from your iPhone. Your issues are scattered across note apps, spreadsheets, and other places, so you can never see the whole picture. Heavy tools are too deep to use comfortably on a phone, and there's no place to jot down causes and ideas. This dedicated issue-solving app fixes that. Features: - See every issue at a glance: Filter by tag, status, and priority on the Home tab. Everything you're working on, in one view. - Go deep on each issue: Structure a single issue through cause analysis, brainstorming ideas, choosing the idea to adopt, and progress notes. - Your own templates: Save a section layout and reuse it for every issue β€” build your own problem-solving format. - Status management: Track progress with Not Started, In Progress, and Completed. Completed issues are auto-archived to the Completed tab. - Search across everything: Search not just titles but causes, ideas, and progress notes. Find that past idea instantly. - Look back: Review your finished issues on the Completed tab and watch your solutions add up. - iCloud sync & offline: Sync across devices. No internet needed β€” opens and records instantly, even on the go. Bring your work and life issues into Personal Work Issue Tracker and move each one forward, from cause to solution. β–  Pro Plan Unlock the full experience with a one-time purchase. No subscriptions, ever. 【Pro Plan Features】 - Ad-free - Create up to 5 templates (free: up to 2) - Unlimited tags (free: up to 5) - Unlimited custom sections (free: up to 2) Please review the following before purchasing: Privacy Policy: https://giversthankapp.com/privacy-policy-for-personal-work-issue-tracker-en/ Terms of Service: https://www.apple.com/legal/internet-services/itunes/us/terms.html

Screenshots

Nautilus4 screens
Personal Work Issue Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Nautilus at none against Personal Work Issue Tracker's 1. Nautilus also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). On price and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Personal Work Issue Tracker sells 1 one-off in-app purchase. Nautilus asks for nothing beyond the download.

UpkeepUpdate frequency

Nautilus ships an update every 5 days, Personal Work Issue Tracker every 3 weeks. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

Scorecard4 real differences Β· 2 level
Nautilus versus Personal Work Issue Tracker: the parameters behind the verdict, then further details
ParameterNautilusPersonal Work Issue Tracker
PriceFreeFree
Update frequencyEvery 5 days β€” betterEvery 3 weeks
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.0 β€” better26.0
Further details β€” not scored
Size36 MB20 MB
Age rating4+4+
DeveloperHIROTO IGUCHIRYOTA SUZUKI

In-app purchases

None

Nautilus

No in-app purchases

1 purchases

Personal Work Issue Tracker

One-time1
  • Pro$12.99

Questions

Is Nautilus free?
Nautilus is free to download, with no in-app purchases.
Is Personal Work Issue Tracker free?
Personal Work Issue Tracker is free to download, with in-app purchases available.
Do Nautilus or Personal Work Issue Tracker have ads?
Personal Work Issue Tracker shows ads; Nautilus does not.
Which is updated more often, Nautilus or Personal Work Issue Tracker?
Nautilus ships an update every 5 days, and Personal Work Issue Tracker every 3 weeks. Most recently, Nautilus was updated on October 25, 2026 and Personal Work Issue Tracker on October 11, 2026.

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