Comparison

Warp Visualizer vs Habit Tracker

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

Head to head
About

Warp Visualizer

Design intricate weaving patterns for various techniques like complementary warp pickup and double weave. The app includes a library for organizing charts and a weaving tracker to keep your place during the creation process. It offers robust editing tools and local data storage for offline use.

Highlights
  • Design warp-faced weaving patterns
  • Organize charts with folders and search
  • Weaving tracker for current row
  • Advanced color editing tools
  • Combine and duplicate chart elements
  • Offline data storage
  • Supports Apple Pencil and Dark Mode
Features
Read full description

Warp Visualizer is an app for your iPad / iPhone that improves the way you create designs for warp faced weaving including complementary warp pickup, pebble weave, supplementary weft, double weave, inkle bands and simple warp floats. Once you’ve created your design, the Weaving Tracker lets you focus on weaving while Warp Visualizer does all the counting and keeps track of your current row for you. Library features + Organize your chart library using folders. Easily drag and drop to reorganize. + Thumbnail of each chart makes it easy to find a specific chart + Search library easily, finding folders, charts and weaving projects whose name matches the search text + Sort by name, width, height, created date, updated date, number of charts. + Share full sized image of your chart. Great for use on social media like Ravelry or Instagram + Share the actual chart file with other Warp Visualizer users, including a thumbnail when sharing via email + Bulk export backups of your chart files to store elsewhere Editing Features + Change colors by tapping blocks, or use paint mode to change colors anywhere you touch while dragging your finger/stylus/pencil + Fill selection with color + Add columns / rows + Duplicate or flip columns / rows + Duplicate selected motif + Nudge a selection up/down to get perfect placement + Vertical guidelines with custom spacing + Customize colors for the whole chart, or for specific columns. Colors can be selected using HSB sliders or entered using color hex codes. + Combine charts to create new variations quickly + Multiple levels of undo/redo while editing + Lock chart to prevent editing Weaving Tracker + Keep track in one or more charts inside Weaving Projects + Marks & remembers which row you’re currently weaving for each individual chart + Counts blocks of color in your current row + Move to next row by tapping large buttons in toolbar, anywhere on the screen, or using your keyboard + Create a repeat to constrain weaving to a subset of rows in that chart + View a thumbnail of the whole chart while weaving Other features + Stores data locally on device, does not require internet connectivity + Supports Dark Mode + Works with Apple Pencil For more information and support check out our Ravelry user group: https://www.ravelry.com/groups/knit-foundry-user-group

About

Habit Tracker

Features
Read full description

Build better habits, strengthen your focus and make every day feel rewarding. LevelUP is a gamified habit tracker and daily routine planner that turns self-improvement into a game. Complete habits, earn XP, grow streaks, unlock badges and spend your progress on rewards you choose. BUILD A ROUTINE THAT STICKS • HABIT BUILDER & ROUTINE PLANNER — Create habits for every day, selected days or fortnightly schedules. • GOAL TRACKER & STREAKS — Keep daily goals visible, protect your streaks and see your consistency grow. • FOCUS & PRODUCTIVITY — Plan study sessions, fitness habits, self-care routines and personal challenges in one simple tracker. • GAMIFIED MOTIVATION — Earn XP, level up and unlock badges as you follow through. • CUSTOM REWARDS — Create meaningful rewards and spend earned XP on the things that motivate you. • FLEXIBLE REMINDERS — Choose reminders that fit your real routine instead of working around a rigid plan. • STATS & ACCOUNTABILITY — Review progress, spot patterns and celebrate milestones that build long-term discipline. • PRIVATE BY DESIGN — No account or sign-up required. Your habits and progress stay on your device. Whether you need a study tracker, productivity planner, goal tracker or a simple way to build better habits, LevelUP helps make consistency feel achievable. Your habits. Your goals. Your game. Start levelling up today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1QUMbKbz3kyncuYbHTHgmIYzR7-gaCO1VfFMfwFYdiSw/edit?tab=t.0

Screenshots

Warp Visualizer4 screens
Habit Tracker4 screens

Verdict

The call

The clearest difference is price: Habit Tracker at Free against Warp Visualizer's $19.99. Habit Tracker also leads on update cadence (every 5 days vs every 4 months). Warp Visualizer's advantage is in-app purchases (none vs 3) and iOS requirement (16.0 vs 18.5). On ads 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

Habit Tracker is free to download; Warp Visualizer costs $19.99 up front. Habit Tracker sells 3 in-app purchases, starting at $2.99 per month. Warp Visualizer asks for nothing beyond the download.

UpkeepUpdate frequency

Warp Visualizer ships an update every 4 months, Habit Tracker every 5 days. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

Scorecard4 real differences · 6 level
Warp Visualizer versus Habit Tracker: the parameters behind the verdict, then further details
ParameterWarp VisualizerHabit Tracker
Price$19.99Free — better
Rating5.0 (4 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 4 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better18.5
Further details — not scored
Size17 MB8 MB
Age rating4+4+
DeveloperKnit Foundry LLCONKAR SINGH

In-app purchases

None

Warp Visualizer

No in-app purchases

3 purchases

Habit Tracker

Subscriptions2
  • LevelUP Premium$2.991 Month
  • LevelUP Premium Yearly$14.991 Year
One-time1
  • Levelup Lifetime$29.99

Questions

Is Warp Visualizer free?
Warp Visualizer costs $19.99, with no in-app purchases.
Is Habit Tracker free?
Habit Tracker is free to download, with in-app purchases available.
Do Warp Visualizer or Habit Tracker have ads?
Neither Warp Visualizer nor Habit Tracker shows ads.
Which is updated more often, Warp Visualizer or Habit Tracker?
Warp Visualizer ships an update every 4 months, and Habit Tracker every 5 days. Most recently, Warp Visualizer was updated on November 2, 2026 and Habit Tracker on November 8, 2026.

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