Comparison

Bubble Level & Measure Toolbox vs Planner Kora

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

Head to head
About

Bubble Level & Measure Toolbox

This app offers a precise bubble level, accurate digital ruler, smart angle finder, and wireless inspection camera. It transforms your device into a versatile measurement tool for various DIY and professional tasks, all while prioritizing user privacy and offline functionality.

Highlights
  • 3-in-1 Spirit Level & Clinometer
  • Accurate Digital Ruler
  • WiFi Inspection Camera / Endoscope (Pro)
  • Apple Watch Sync (Pro)
  • AR Laser Level & Plumb Bob (Pro)
  • Smart Protractor (Pro)
  • Decibel Meter / Sound Level (Pro)
Features
Read full description

The precise bubble level, accurate digital ruler, smart angle finder, and wireless inspection camera in one powerful app. Measure Assistant is the ultimate digital toolbox for DIYers, campers, contractors, and professionals. Whether you need to hang pictures perfectly straight, align your washing machine, level your RV / camper, measure dimensions, or inspect hard-to-reach areas โ€“ Measure Assistant turns your iPhone and Apple Watch into a reliable, high-precision measurement tool. Completely without annoying ads and data collection! HIGHLIGHTS & TOOLS: 3-in-1 Spirit Level & Clinometer: Use the classic 360ยฐ circular bubble level (surface level) for flat objects, or the tubular levels for precise edges and inclines. The perfect water level for any home improvement or woodworking project. Accurate Digital Ruler: Measure objects directly on your screen. The interactive calipers can be precisely calibrated to your iPhone's size for exact millimeter (mm) and inch measurements. WiFi Inspection Camera / Endoscope (Pro): No more working blind! Turn your phone into a wireless borescope. Place your iPhone in dark, tight spots (engines, pipes, behind cabinets) and stream the live video to a second device (iPad, second phone) via local WiFi. Remote flashlight control included! Apple Watch Sync (Pro): A true hands-free experience! Read the spirit level, tilt meter, and decibel meter live directly on your wrist. Synchronizes in real-time โ€“ ideal when working under vehicles or heavy machinery. AR Laser Level & Plumb Bob (Pro): Project a virtual laser plumb line directly onto your walls using Augmented Reality (ARKit). Perfect for aligning tiles, pictures, and shelves over larger distances. Smart Protractor (Pro): Simply place your iPhone on any object or surface to measure the exact tilt angle and slope in degrees. Decibel Meter / Sound Level (Pro): Measure environmental noise and acoustic pollution in dB in real-time. Ideal for the workshop, construction site, or checking noise limits at the campsite. Premium Dark Mode: A high-contrast, OLED-optimized design that saves battery life and remains perfectly readable even outside in bright sunlight. 100% Privacy & Offline: No registration, no tracking, no ads. Your measurement data stays completely offline and only on your device. Turn your iPhone into the smartest measurement app in your toolbox. Download Measure Assistant for free today!

About

Planner Kora

Read full description

Kora is your daily companion for building habits that last, releasing what holds you back, and tracking the progress that truly matters. One clear plan. Every day. Your way. TRACK WHAT MATTERS โ€ข Cultivate โ€“ grow positive routines step by step โ€ข Release โ€“ let go of patterns that no longer serve you โ€ข Notes โ€“ capture thoughts and intentions alongside your goals โ€ข Set flexible schedules: daily, weekdays, or custom dates โ€ข Add personal reminders so you never miss a day NEVER BREAK THE CHAIN โ€ข Watch your streak grow with every completed day โ€ข Track your best streak, all-done days, and completion rate โ€ข View stats by week, month, 6 months, or full year โ€ข Revisit any day in the built-in calendar FOCUS AND PRIORITIZE โ€ข Eisenhower Matrix โ€“ sort tasks by urgency and importance in a 2ร—2 grid โ€ข Pomodoro Timer โ€“ work in focused sessions with configurable intervals โ€ข Timer continues in the background and notifies when time is up โ€ข Countdown โ€“ track important dates and upcoming milestones UNLOCK YOUR POTENTIAL โ€ข Earn achievements for streaks, completions, and personal records โ€ข Discover the Wisdom of the Day โ€“ daily inspiration, once a day START WITH A GUIDED PATH โ€ข Choose Calm, Productivity, or Energy โ€ข Each path brings a ready-made set of habits โ€” add them in one tap โ€ข Perfect for anyone beginning their habit journey MAKE IT YOURS โ€ข App-wide gradient design with customizable colors and themes โ€ข Clean, distraction-free layout built for daily use โ€ข Feels as personal as the habits you build inside it Small steps. Consistent effort. Real results. Open Kora and plant your first habit today. Privacy Policy: https://ios-dev-rv.github.io/pixaro-studio-website/apps/kora-site/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Bubble Level & Measure Toolbox4 screens
Planner Kora4 screens

Verdict

The call

The clearest difference is update cadence: Bubble Level & Measure Toolbox at every 2 days against Planner Kora's every 2 weeks. Planner Kora's advantage is iOS requirement (17.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Bubble Level & Measure Toolbox sells 1 one-off in-app purchase and Planner Kora sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Bubble Level & Measure Toolbox ships an update every 2 days, Planner Kora every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard2 real differences ยท 6 level
Bubble Level & Measure Toolbox versus Planner Kora: the parameters behind the verdict, then further details
ParameterBubble Level & Measure ToolboxPlanner Kora
PriceFreeFree
Positive reviews88.9% of reviewsโ€”
Update frequencyEvery 2 days โ€” betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPad, Apple Watch โ€” betteriPhone, iPad
Requires iOS26.017.6 โ€” better
Further details โ€” not scored
Size37 MB20 MB
Age rating4+4+
DeveloperMarco PohlPixaro Studio

In-app purchases

1 purchases

Bubble Level & Measure Toolbox

One-time1
  • PRO-Version$3.99
2 purchases

Planner Kora

Subscriptions2
  • Week Full Access - 3 Days Free3 Days trial$4.997 Days
  • Yearly Full Access$29.991 Year

Questions

Is Bubble Level & Measure Toolbox free?
Bubble Level & Measure Toolbox is free to download, with in-app purchases available.
Is Planner Kora free?
Planner Kora is free to download, with in-app purchases available.
Do Bubble Level & Measure Toolbox or Planner Kora have ads?
Neither Bubble Level & Measure Toolbox nor Planner Kora shows ads.
Which is updated more often, Bubble Level & Measure Toolbox or Planner Kora?
Bubble Level & Measure Toolbox ships an update every 2 days, and Planner Kora every 2 weeks. Most recently, Bubble Level & Measure Toolbox was updated on November 5, 2026 and Planner Kora on October 31, 2026.

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