Comparison

PeakTask vs Script Lab

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

Head to head
About

PeakTask

Features
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Peak Task is the ultimate task manager, reminder and productivity tracking app - designed to help you stop feeling overwhelmed and start making real progress in life.The app that sorts through all tasks and surfaces only the most urgent and important task. Remove analysis paralysis that happens when trying to decide what to do next. Use the productivity score to show improvement and prove to yourself that you're getting more done! Features: Smart Automated Ranking: Tasks automatically re-rank based on context and time passed. Drag-and-Drop Control: Reorder lists manually with smooth drag-and-drop actions. Rapid Voice & Siri Input: Add tasks instantly using bulk entry, voice, or Siri. Recurring Task Trackers: Set smart reminders that track elapsed time since completion. Built-in Pomodoro Timer: Measure task duration to boost focus and beat procrastination. Cross-Platform Collaboration: Share real-time lists across iOS, Android, and web. Anti-Overwhelm Widgets: Display only your top-priority task on Home and Lock screens. Full Calendar Suite (Premium): Time block seamlessly with Google and Apple Calendar sync. Live Co-Editing (Premium): Edit shared lists simultaneously with other paid subscribers. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Script Lab

Features
Read full description

Script Lab is an AI-powered screenwriting app and professional tool built for the modern screenwriter. Use this AI screenplay writer to develop a complete script for film and movie stories, learn how to write a screenplay, strengthen story structure, and improve your writing with a disciplined screenwriting workflow. Script Lab – AI Screenwriter AI-assisted screenplay writing for professional film and movie stories. Script Lab is a professional AI-assisted screenplay writing app built for serious screenwriters who care about structure, story logic, and creative control. This is not a “generate a script” shortcut tool. Script Lab is a disciplined screenwriting system designed to help you build professional screenplays for film and movie stories — step by step — without losing story, structure, or soul. Whether you’re learning how to write a screenplay, developing your next feature film, or refining your screenwriting process, Script Lab works as a true co-writer, not a replacement. Built for Screenwriters, Not Prompt Gamblers Great screenplays aren’t typed — they’re designed. Script Lab treats screenwriting as a craft, not a trick. Every feature is built to support real creative thinking, strong narrative foundations, and professional rewriting standards. You remain the storyteller. AI assists with clarity, structure, and execution. What Makes Script Lab Different Unlike generic AI scriptwriting tools, Script Lab uses a locked, step-by-step workflow that mirrors real industry screenwriting practice. Each stage of your screenplay becomes the foundation for the next, helping you avoid incoherent drafts, broken characters, and structural collapse. This makes Script Lab a powerful screenwriting tool, not just an AI screenwriter. Core Screenwriting Features AI-Assisted Screenplay Writing Write professional screenplays for film and movie stories with structured AI guidance. Idea & Story Foundation Tools Refine your core concept before writing pages. Build strong narrative intent from the start. Character Engine Develop consistent, motivated characters that hold together across the entire script. Structured Draft Generation Create first-draft screenplay material designed for real rewrites — not disposable output. Editable AI Responses Edit everything. Improve every step. Then regenerate based on your thinking. Rewrite-Friendly Output Every screenplay draft is built to be revised, polished, and strengthened. Integrated Screenwriting Course Learn the ins and outs of professional screenwriting craft inside the app. Learn While You Write Script Lab includes a full screenwriting course in the Learn tab — written at a professional, industry-aware level. Topics include: • How to write a screenplay • Story structure and narrative discipline • Character design and motivation • First drafts vs real rewrites • Thinking like a professional screenwriter This makes Script Lab both a screenplay writer and a learning environment for long-term growth. Why “Script Lab”? A lab is where ideas are tested, refined, and strengthened. Script Lab is where: • Raw ideas become disciplined screenplays • First drafts are treated as starting points • Screenwriting is approached with patience and humility • AI supports the process without taking control This is AI-assisted screenplay writing for professional film and movie stories, not automation for shortcuts. Who Script Lab Is For - Aspiring screenwriters learning how to write a screenplay - Serious writers developing film or movie scripts - Writers who want a professional screenwriting software experience - Creators who value structure, discipline, and rewrites - Anyone looking for a reliable AI screenwriting tool that respects craft An AI-assisted professional screenplay writer that respects storytelling craft. Script Lab – AI Screenwriter Write screenplays with structure. Build stories with intention. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PeakTask3 screens
Script Lab4 screens

Verdict

The call

The clearest difference is iOS requirement: Script Lab at 13.0 against PeakTask's 18.5. 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. PeakTask sells 3 in-app purchases, starting at $3.99 per month and Script Lab sells 2 in-app purchases, starting at $19.00 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 5 level
PeakTask versus Script Lab: the parameters behind the verdict, then further details
ParameterPeakTaskScript Lab
PriceFreeFree
Update frequencyWeekly—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.513.0 — better
Further details — not scored
Size70 MB95 MB
Age rating4+12+
DeveloperIyinoluwa RajiVERSELINGO COMMUNICATIONS LIMITED

In-app purchases

3 purchases

PeakTask

Subscriptions2
  • Peak Task Monthly Subscription7 Days trial$3.991 Month
  • Peak Task Yearly Subscription7 Days trial$39.991 Year
One-time1
  • PeakTask Lifetime$199.99
2 purchases

Script Lab

Subscriptions2
  • Weekly$19.007 Days
  • Monthly$59.001 Month

Questions

Is PeakTask free?
PeakTask is free to download, with in-app purchases available.
Is Script Lab free?
Script Lab is free to download, with in-app purchases available.
Do PeakTask or Script Lab have ads?
Neither PeakTask nor Script Lab shows ads.

Other comparisons