Defter Notes vs TimeWarp AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Defter Notes
This app provides an infinite canvas for spatial thinking, allowing users to capture, connect, and explore ideas through handwriting, drawing, and text. It adapts to various creative processes, offering fluid editing and intuitive navigation for deep work and complex projects.
- Infinite canvas for spatial thinking
- Handwriting, drawing, and text input
- Connect and link ideas
- Stacks for deep work
- Fluid editing with gestures
- Supports PDFs, images, and links
Read full descriptionHide full description
Defter Notes is loved by academics, students, teachers, researchers, journal keepers, knowledge workers, designers, architects, engineers, writers, and anyone who thinks best with their hands and eyes. It’s built for people who see ideas as living things: connected, evolving, and worth exploring. Think without boundaries Defter Notes gives you an infinite canvas for spatial thinking. Drop ideas anywhere. Draw connections. Expand as far as your thoughts take you. Enjoy pure creative flow. Capture ideas your way Whether it starts as a quick sketch, a handwritten note, or a PDF you’re diving into, Defter Notes adapts to your process. Write, draw, or type; then move, link, and layer it all together. Your ideas stay flexible and alive. Work the way your brain works Move items freely. Zoom in and out of context. Build hierarchies of Spaces that let you go deeper into your projects. Defter Notes stays out of the way so your focus stays on thinking. Top features * Stacks for deep work: Ideal for reading, studying, or comparing multiple resources. * Deft movement with gestures: Drag pages or extract text directly out of PDFs. * Cross-reference and multitask: View, resize, and reorder documents side by side. * Handwriting and text tools: Combine pen, pencil, marker, and text boxes using Apple Pencil or Scribble. * Fluid editing: Double-tap any item to edit or share. * Intuitive navigation: Use the mini-map, navigation bar, gestures, and select tool to move effortlessly through infinite spaces. * Supports links and files: Drop in PDFs, images, URLs, and attachments right onto your canvas. Join the community: https://discord.com/invite/GjS5tJSmBW Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://www.defternotes.com/touprivacypolicy https://defternotes.com
TimeWarp AI
Read full descriptionHide full description
Track every hour — even the ones you forgot to start. Then see what each client owes you. TimeWarp is a fast, local-first time tracker for people who bill by the hour, run projects, or just want an honest picture of where their week went. Start a timer, log time by hand, or capture it on your Mac — then see your whole week as a clean timetable, roll it up per client, and export it in a tap. FORGOT TO HIT START? WARP THE CLOCK BACK. Pressed Start ten minutes late? Spin the WarpDial to add the minutes you already worked. No date pickers, no editing timestamps — just reclaim the time and keep going. WAYS TO LOG • Live timer — pick a focus, tap Start. Pause for lunch and resume; one timer at a time, so it's always clear what you're on. • Details on every block — a line of notes on what the time was for, carried into your exports. • Manual entry — add a past block, spread one total across a date range, or edit a block while it's still running. • Unclassified time — start with no focus and assign it later, or split one block across several focuses by percentage. BILL BY CLIENT Attach each focus to a customer. TimeWarp rolls your time up entry → focus → client and shows hours × rate per customer, in each client's own currency — so you know what to invoice before you open the invoice. Filter the logger and your focuses to one client and work inside their world. YOUR WEEK, AT A GLANCE Read your log by latest, by focus, or by day with a total per day. Flip the timetable between focuses and customers, over any range — your timesheet is done before you sit down to do it. WORKS OFFLINE, SYNCS EVERYWHERE TimeWarp logs on-device first and syncs when you're back online — never lose a minute. One account keeps your timetable identical on iPhone, iPad and the web, and a running timer shows up ticking across every device. EXPORT WHERE YOU ALREADY WORK One tap sends your timetable to Excel or CSV. Link a Google Sheet and push to it whenever you like. Back up everything — or just one week, one focus, or one client — as a file you own. TELL CHATGPT OR CLAUDE WHAT YOU DID Connect TimeWarp to an AI assistant and log time by saying it: "three hours on the Acme redesign yesterday afternoon" lands in your timetable on the right day. Ask how your week went, pull the numbers per client, or have a draft invoice built from unbilled time for you to check before it goes out. The assistant is your own — ChatGPT, Claude, or anything else that speaks the Model Context Protocol; TimeWarp connects to it and does not include one. You approve the connection, see it listed, and can cut it off at any time. CAPTURE ON MAC Add the optional Mac client to quietly record app and window activity as unclassified time, then assign it to your focuses later. DESIGNED FOR IPHONE AND IPAD A clean interface in dark or light, with two app icons to match, that adapts to an iPad-optimized layout. FREE TO START Track with the timer and manual entry, keep three focuses and 30 days of history, and export to Excel — no card required. Upgrade to Pro for unlimited focuses and history, customers with per-client billable totals, every device, live Google Sheets export, scheduled auto-exports, and Mac capture. Track your first hour in a minute. TimeWarp Pro is available as a monthly or annual auto-renewable subscription, or as a one-time Lifetime purchase. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours before the period ends. Manage or cancel your subscription in your Apple ID account settings after purchase. Terms of Use (EULA): https://timewarp.sp33c.tech/terms Privacy Policy: https://timewarp.sp33c.tech/data-privacy
Screenshots
Verdict
The clearest difference is update cadence: TimeWarp AI at every 2 days against Defter Notes's fortnightly. 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
Both are free to download. Defter Notes sells 7 in-app purchases, starting at $2.99 per month and TimeWarp AI sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Defter Notes ships an update fortnightly, TimeWarp AI every 2 days. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.
| Parameter | Defter Notes | TimeWarp AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (75 ratings) — better | — |
| Positive reviews | 75.6% of reviews | — |
| Number of ratings | 75 — better | — |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 59 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Deft Works ApS | Alexander Fitterling |
In-app purchases
Defter Notes
- Monthly Plan$2.991 Month
- Mini Supporter$2.991 Month
- Supporter$7.991 Month
Show 2 moreShow fewer
- Yearly Plan$17.991 Year
- Big Supporter$29.991 Month
- Lifetime Access - Welcome Offer$29.99
- Lifetime Access$39.99
TimeWarp AI
- TimeWarp Pro Monthly$1.991 Month
- TimeWarp Pro Annual$9.991 Year
- TimeWarp Pro Lifetime$14.99









