# Spiral - Fibonacci Focus Timer — Become a Time Management Ninja > Fibonacci-based focus timer for enhanced productivity and time management. (iPhone/iPad app by Louis Sankey.) - Source: https://appshunter.io/ios/app/spiral-fibonacci-focus-timer/id6444052058 (this page in markdown: same URL + `.md`) - Developer: [Louis Sankey](https://appshunter.io/developer/1467705828) - Category: Productivity, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 60 MB - Languages: English - Released: 2024-08-05 - Data updated: 2026-08-30 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/spiral-fibonacci-focus-timer/id6444052058/reviews.md ## What is Spiral? Transform Your Focus with Spiral - The Ninja's Path to Better Time Management! Spiral helps you become a time management ninja through focus periods based on the Fibonacci Series. Train Like a Ninja - Start each task with a one touch time estimate - Choose the focus periods that matches your energy and task size - Watch as you naturally become more efficient - Track your productivity with beautiful insights Why Spiral Works - Uses the Fibonacci sequence (1, 2, 3, 5, 8, 13, 21, 34, 55, 89) for focus estimates (in minutes) - Introduces gentle time pressure that keeps you focused - Helps break down big tasks into achievable chunks - Shows time tracking insights to help you improve your work efficiency The Problem: If you don't think about how long a task should take, it will inevitably drag on longer than necessary (Parkinson's Law). The Solution: Spiral's flexible focus estimates train you to work more efficiently, just like a ninja training to perfect their craft. Start Your Training (Free) - Focus estimates using the Fibonacci Series - Break optimization (find your ideal minutes per hour worked) Master Your Skills (Pro) - Detailed time tracking - Bullet Journal - Cross-device sync (go to www.spiralproductivity.com on desktop) Perfect for: • Knowledge workers seeking flow • Students mastering time management • Professionals seeking to avoid burnout • Anyone wanting to work smarter, not harder Join the dojo of mindful productivity students who've discovered a better way to work. Download Spiral and start your time management training today! Terms of Use - https://www.spiralproductivity.com/terms ## Key features - Fibonacci-based focus estimates - One-touch time estimation - Productivity tracking insights - Task breakdown optimization - Cross-device sync (Pro) - Bullet Journal integration (Pro) ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Spiral Pro | $4.99 | per month | | Spiral Pro | $44.99 | per year | ## Frequently asked questions about Spiral ### What is Spiral's focus method? Spiral uses focus periods based on the Fibonacci sequence (1, 2, 3, 5, 8, 13, 21, 34, 55, 89 minutes) to help users estimate task duration and maintain focus. ### How does Spiral help with productivity? By introducing gentle time pressure and encouraging users to estimate task times, Spiral helps combat Parkinson's Law and trains users to work more efficiently, breaking down large tasks into achievable chunks. ### What are the benefits of Spiral Pro? Spiral Pro offers advanced features like detailed time tracking, a Bullet Journal integration, and cross-device sync, allowing users to master their skills and gain deeper insights into their work habits. ### What devices does Spiral support? Spiral is available on iPhone, iPad, and iPod, with cross-device sync available for desktop users via www.spiralproductivity.com. ### How often is Spiral updated? The latest version, 3.3, was released on 2025-04-22, indicating active development and regular updates for the application. ### What is the pricing for Spiral Pro? Spiral Pro is available through subscription plans: $4.99 per month or $44.99 per year, offering flexibility for users to choose their preferred commitment. ### Is Spiral suitable for avoiding burnout? Yes, Spiral is designed for professionals seeking to avoid burnout by promoting smarter work habits, efficient time management, and mindful productivity. ### What is the age rating for Spiral? Spiral has an age rating of 4+, making it suitable for a wide range of users looking to improve their time management skills. ## Version history (last 5 releases) ### 3.3 — 2025-04-22 Changed the way device sync works. Now users can signup for pro tier on mobile without entering a username and password. If you want to sync with desktop, you can set up your credentials after you've subscribed. ### 3.2 — 2025-04-05 Make many small UI updates based on user feedback. ### 3.1 — 2025-04-04 Improves the user experience for subscribers. ### 3.0 — 2025-04-03 Many small UI improvements based on user feedback. ### 2.9 — 2025-03-09 Stops app from pausing your music when app goes to the background. Makes many small bug fixes and UI improvements, especially on iPad. ## Apps similar to Spiral | App | Rating | Price | Category | | --- | --- | --- | --- | | [neurolist: AI Planner for ADHD](https://appshunter.io/ios/app/neurolist-ai-planner-for-adhd/id6468689182) | 4.8 (878) | Free | Productivity | | [Sofa: Downtime Organizer](https://appshunter.io/ios/app/sofa-downtime-organizer/id1276554886) | 4.7 (3,077) | Free | Productivity | | [Day Flow: AI Daily Planner](https://appshunter.io/ios/app/day-flow-ai-daily-planner/id6449482660) | 4.5 (3,093) | Free | Productivity | | [TimeFinder: Time Blocking](https://appshunter.io/ios/app/timefinder-time-blocking/id1347447233) | 4.6 (1,925) | Free | Productivity | | [Sunsama](https://appshunter.io/ios/app/sunsama/id1475755747) | 4.5 (476) | Free | Productivity | | [RoutineFlow: Routine for ADHD](https://appshunter.io/ios/app/routineflow-routine-for-adhd/id1639800794) | 4.7 (2,421) | Free | Productivity | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*