Comparison

Pearstudio vs Lockdin

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

Head to head
About

Pearstudio

Features
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DOCUMENTS AND PROMPTS - Import a document and takes out the names and dates when needed. - Combine it with a prompt and preview the result. - Check the estimated token count. - Bring documents in from this device or another one on your network. PROMPT MANAGEMENT - Save your prompts, then tag and search them. - Give a prompt fill-in fields, and sentences you can switch on or off. - Answer them when you use it. The saved prompt stays as written. - Refine the wording with Apple Intelligence. - Insert a saved prompt into another app with the Pearstudio keyboard. Prompt refinement is available where Apple Intelligence is enabled. PDF TOOLS Merge PDFs or compress them. OFFLINE Documents, prompts, and PDFs are handled on your device. ICLOUD SYNC Sessions and prompts stay in sync over iCloud. Access them on Mac, iPhone, and iPad.

About

Lockdin

This app provides a clean and intentional timer to help users focus on tasks, build discipline, and take control of their time. It offers various focus modes for work, study, breaks, and personal growth, designed for simplicity and effectiveness.

Highlights
  • Clean focus timer
  • Multiple focus modes
  • Custom session creation
  • Builds discipline
  • Reduces distractions
  • Intentional time management
Features
Read full description

App Store Description for Lockdin Lockdin helps you stop scrolling, stay focused, and build real discipline — one session at a time. Whether you are studying, working, resetting your mind, building better habits, or trying to stay locked in on your goals, Lockdin gives you a clean focus timer designed to help you take control of your time. Distraction is easy. Discipline takes practice. Lockdin makes that practice simple. Choose a focus mode, set your session, and commit to the moment. No clutter. No overcomplicated dashboards. Just a focused, intentional timer built to help you get things done and stay consistent. Why Lockdin? Lockdin is built for people who want more than a basic timer. It is for students, creators, entrepreneurs, professionals, and anyone who wants to train their attention, improve productivity, and build stronger daily discipline. Use Lockdin when you need to: • Focus on deep work • Study without distractions • Reset your mind • Build productive routines • Stay committed to your goals • Create custom focus sessions • Improve consistency over time Focus Modes Built for Real Life Focus Mode Lock in on work, projects, business, creative tasks, or anything that requires deep concentration. Study Mode Stay committed during homework, exam prep, reading, note-taking, or long study sessions. Reset Mode Take a mindful break, clear your mind, breathe, and come back sharper. Grow Mode Build discipline through intentional time blocks dedicated to personal growth, learning, habits, or self-improvement. Custom Mode Create your own session for anything you want to accomplish. Simple, Clean, and Built for Discipline Lockdin keeps the experience focused so you can focus too. The app is designed to feel calm, modern, and easy to use. Start a session fast, stay committed, and make every minute count. No matter what you are working on, Lockdin helps you create the structure needed to stay focused and follow through. Who Lockdin Is For Lockdin is perfect for: • Students • Entrepreneurs • Remote workers • Creators • Professionals • Athletes • Readers • Habit builders • Anyone trying to reduce distractions and improve focus Build the Habit of Locking In Productivity is not just about doing more. It is about being intentional with your time. Lockdin helps you practice focus daily so discipline becomes part of who you are. Start your session. Stay focused. Build discipline. Download Lockdin today and lock in on what matters. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lockdin.co/privacy

Screenshots

Pearstudio4 screens
Lockdin4 screens

Verdict

The call

The clearest difference is update cadence: Pearstudio at every 2 weeks against Lockdin's every 2 months. Lockdin's advantage is iOS requirement (14.0.0 vs 17.6). 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

Pearstudio ships an update every 2 weeks, Lockdin every 2 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 7 level
Pearstudio versus Lockdin: the parameters behind the verdict, then further details
ParameterPearstudioLockdin
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free with in-app purchases
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.614.0.0 — better
Further details — not scored
Size5 MB42 MB
Age rating4+4+
DeveloperBraveyo LLCZION MAHONRI SAPIEN

In-app purchases

None

Pearstudio

No in-app purchases

None

Lockdin

No in-app purchases

Questions

Is Pearstudio free?
Pearstudio is free to download, with no in-app purchases.
Is Lockdin free?
Lockdin is free to download, with no in-app purchases.
Do Pearstudio or Lockdin have ads?
Neither Pearstudio nor Lockdin shows ads.
Which is updated more often, Pearstudio or Lockdin?
Pearstudio ships an update every 2 weeks, and Lockdin every 2 months. Most recently, Pearstudio was updated on October 24, 2026 and Lockdin on October 12, 2026.

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