UltraBoard app icon

Apps Like UltraBoard for iPhone and iPad

Draw, erase, and customize lines

Draw on touchscreens using finger or stylus. Change line color with buttons and adjust line width with a slider. Save and organize notes into folders. Access advanced features with an auto-renewing subscription.

by Lisfee, Inc.★ 4.6187 ratingsUtilitiesFreeData updated 2026-09-06

UltraBoard screenshots

Ranked alternatives

Showing 421–440 of 1,000 ranked alternatives.

  1. Find Lost Device - Air Finder app icon

    Find Lost Device - Air Finder

    Wendy Mason

    And select your

    Locate Bluetooth devices by detecting nearby devices. View signal strength, estimated distance, and hints to your . Receive alerts when a is . Monitor and track multiple devices in one place.

    ★ 4.323 ratingsUtilitiesFreeData updated 2026-09-06
  2. AI Cleaner - Clean Up Storage app icon

    AI Cleaner - Clean Up Storage

    玉轩 李

    Phone with AI

    Device by automatically removing unused files and cache. Scan for large files and delete them manually. Free up space with one-tap cleaning. Access advanced tools with a subscription.

    ★ 4.535 ratingsUtilitiesFreeData updated 2026-09-06
  1. PDF Scanner - Document Scan · app icon

    PDF Scanner - Document Scan ·

    AOS INTERNET CO., LIMITED

    Documents, convert to text, share files

    Documents, notes, photos, business cards, and receipts into PDF or PNG formats. Use OCR to convert scanned images to editable text. Apply filters like B&W, grayscale, and threshold. Share files via email, WhatsApp, Dropbox, Box, or Google Drive.

    ★ 4.427 ratingsProductivityFreeData updated 2026-09-06
  2. AI Wine Tracker & Scanner app icon

    AI Wine Tracker & Scanner

    Thu Ha Chu Thi

    Scan labels to get details and prices

    Scan labels to identify varieties, check prices, ratings, and vintage details. View winery information and track collections. Add food pairings and manage favorites. Sync with other devices for seamless access.

    ★ 4.532 ratingsFood & DrinkFreeData updated 2026-09-06
  3. Block Apps, Sites & Focus app icon

    Block Apps, Sites & Focus

    Francis Flores

    Distractions and on tasks

    Distracting apps and websites with customizable blocking lists. Set schedules and location-based restrictions. Enable strict mode to limit access. Tap to distractions instantly. Track blocked activities and manage settings for focused work.

    ★ 4.322 ratingsProductivityFreeData updated 2026-09-06
  4. Sign PDF & Document Signature app icon

    Sign PDF & Document Signature

    Mariana Ruiz

    Scan, upload, and documents instantly

    Scan or upload documents to convert them into editable files. Add handwritten signatures directly to documents. Share or save signed files securely. Organize and manage documents within the .

    ★ 4.625 ratingsBusinessFreeData updated 2026-09-06
  5. Find Hidden, Cameras & Spyware app icon

    Find Hidden, Cameras & Spyware

    Beso Todadze

    Detect hidden with sensors

    Detect hidden using smartphone sensors. Scan for infrared lights and lens reflections. Receive real-time alerts when suspicious devices are found. Locate and identify covert in unfamiliar environments.

    ★ 4.323 ratingsUtilitiesFreeData updated 2026-09-06
  6. Split Bills With Friends app icon

    Split Bills With Friends

    JIE WANG

    Expenses and share groups

    Create groups to add expenses and costs among participants. expenses in various ways and share groups via link. Set up payments and track contributions within the group.

    ★ 4.812 ratingsFinanceFreeData updated 2026-09-06
  7. Master Cleanup Contact Cleaner app icon

    Master Cleanup Contact Cleaner

    Mostafa Monowar

    Merge contacts, delete duplicates, find missing info

    Manage contacts by deleting individual entries with swipe or removing all at once. Merge duplicates based on name, phone number, or email. Locate contacts with missing details and organize or delete them as needed.

    ★ 4.324 ratingsProductivityFreeData updated 2026-10-09

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.