Comparison

SPARKvue 4 vs Derive

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

Head to head
About

SPARKvue 4

Collect, visualize, and analyze real-time sensor data for STEM education. Wirelessly connect sensors, capture images for analysis, and build custom displays. Share live data and create electronic lab journals for collaborative learning.

Highlights
  • Live sensor data collection
  • Wireless Bluetooth sensor connection
  • Multiple data display options
  • Built-in statistical analysis tools
  • Interactive lab activities
  • Electronic student lab journals
  • Live data sharing
Features
Read full description

SPARKvue is a popular data collection, visualization and analysis application for STEM learning. SPARKvue enables wireless data collection and live data sharing with anyone in the world to unleash the learning experience. Capture data from the world around you: ● Graph live sensor data from the world around you in real time—pH, temperature, force, carbon dioxide and much more! ● Connect PASCO’s new wireless Bluetooth Smart sensors directly to your iPad or iPhone—just turn on the sensor and connect right in the app. Nothing could be easier! ● Connect any of 80+ PASCO sensors via our Bluetooth interfaces ● Capture images with the integrated cameras and use SPARKvue’s image analysis capabilities ● Collect and display live data using the onboard accelerometer and sound sensors Key features: ● Measure and display sensor data in real time ● Display data in a graph, bar graph, analog meter, digits or table ● Build custom displays--mix display types, images, videos, text and assessments (Build feature not available on iPhones due to screen size) ● Analyze data with built-in statistical tools (min, max, mean, standard deviation, count and area) ● Select from 8 different curve fits including linear and quadratic ● Pinch and zoom manipulation of graphs ● Capture and annotate images ● Add videos, photos and GIFs ● Includes 14 preloaded SPARKlab interactive lab activities, plus over 80 more available free online ● Create and export electronic student lab journals ● Integrated with cloud-based file sharing services such as Dropbox and more ● Add assessments including multiple choice, drop down lists, and free text response (not available on iPhones) ● Live data sharing and session sharing across devices--with each student capturing the shared data on their own device for further analysis. Share with the class or even across geographies-in real time. Designed for science learning: ● Convenient annotation, snapshot and electronic journaling are among the features supporting peer dialogue, classroom presentations, and assessment. ● With SPARKlab interactive lab activities, teachers can blend instructional content, live data collection & analysis, reflection prompts and more, all completely within the SPARKvue environment. Use PASCO free SPARKlabs or build your own! Common user experience across platforms: SPARKvue is a member of PASCO’s SPARKscience family, providing the same user experience across all technology environments: ● tablets ● phones ● computers ● interactive whiteboards No matter what the mix of technology is in the classroom or the school, teachers and students all share the same user experience--placing the learning experience in the forefront and simplifying classroom management. Where do I get sensors? PASCO offers over 80 sensors to measure almost anything in the world around you in life, earth and physical sciences plus out in the field exploring the environment. See our newest wireless sensors to measure Temperature, pH, Pressure and Force/Acceleration—all with no need for an expensive interface or wires. Just turn them on and collect data! For purchasing information, see http://pasco.com/sparkvue Languages: SPARKvue supports 28 languages. See http://pasco.com/sparkvue for details. Support: SPARKvue has an integrated help system, just a touch away with the help icon. Further assistance with SPARKvue or any PASCO product is available free from PASCO Teacher Support. About PASCO Scientific: PASCO Scientific brings a rich history of innovation and support for science education, with over 50 years of service to educators around the world.

About

Derive

This app provides an infinite canvas for handwritten math and science notes. It uses AI to recognize your handwriting, offering a live tutor for step-by-step assistance directly within your notes. Organize your work into notebooks that sync across devices.

Highlights
  • Infinite canvas for note-taking
  • Handwritten math recognition
  • Live AI tutor for step-by-step help
  • Notebook and page organization
  • Cross-device syncing
  • Light, dark, and sepia themes
Read full description

Derive Notes is a canvas-first note-taking app built for math, science, and engineering students. Write equations by hand with Apple Pencil, and let Derive understand what you wrote, so your notes do more than sit on the page. HANDWRITING THAT'S ACTUALLY UNDERSTOOD Draw on an infinite canvas the way you would on paper. Derive recognizes your handwritten math as you work, turning messy strokes into clean, structured expressions you can check, reuse, and build on. A TUTOR RIGHT NEXT TO YOUR WORK Stuck on a step? Open the tutor panel and get step-by-step help tied directly to what's on your canvas. It works alongside your handwriting instead of pulling you into a separate app. BUILT FOR REAL STUDY SESSIONS - Infinite canvas with smooth, low-latency inking - Pen, eraser, and lasso tools for fast editing - Organize your work into notebooks and pages - Two-finger tap to undo, pinch to zoom - Your notebooks sync securely across your devices DESIGNED FOR FOCUS A clean, distraction-free workspace with light, dark, sepia, and high-contrast themes, so long study sessions stay comfortable. Derive Notes keeps your handwriting at the center and adds just enough intelligence to make studying faster by recognizing your math, helping you through hard steps, and keeping every page organized and in sync. Note: Derive uses trusted third-party AI providers to process handwriting and page text for recognition and tutoring. You're asked for consent in-app before these features are used. DESIGNED FOR IPAD AND APPLE PENCIL Handwriting, drawing, and the full authoring tools require an iPad with Apple Pencil. On iPhone, Derive is a companion for reading and reviewing your notebooks: browse your library, open any page, search across everything, and ask the tutor. Notes you write on iPad appear on iPhone automatically. SUBSCRIPTION Derive Pro unlocks writing and editing, handwriting recognition, and the AI tutor. Every new account starts with a 7-day free trial, and a trial or subscription is required to use Derive. If a subscription later lapses, the notebooks you already made stay readable, so your own work is never locked away. - Derive Pro Monthly: A$9.99 per month - Derive Pro Annual: A$101.99 per year - Both start with a 7-day free trial Prices are in Australian dollars and may vary by region. Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within the 24 hours before that period ends. You can manage your subscription and turn off auto-renew in your Apple Account settings after purchase. Any unused portion of a free trial is forfeited when you buy a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Derive Terms of Service: https://derivenotes.com/terms Privacy Policy: https://derivenotes.com/privacy

Screenshots

SPARKvue 44 screens
Derive4 screens

Verdict

The call

The clearest difference is rating: Derive at 4.1 against SPARKvue 4's 1.9. Derive also leads on update cadence (every 3 days vs every 2 months). SPARKvue 4's advantage is in-app purchases (none vs 6) and ratings volume (638 vs 21). On price, 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

Both are free to download. Derive sells 6 in-app purchases, starting at $8.99 per month. SPARKvue 4 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Derive holds the better App Store score, 4.1 against 1.9. That said, the two scores are not equally well evidenced: SPARKvue 4 has 638 ratings behind it against 21, so its average is the more settled of the two. Written reviews complicate that: 46% of SPARKvue 4's written reviews are positive against 29% of Derive's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

SPARKvue 4 ships an update every 2 months, Derive every 3 days. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

Scorecard7 real differences · 3 level
SPARKvue 4 versus Derive: the parameters behind the verdict, then further details
ParameterSPARKvue 4Derive
PriceFreeFree
Rating1.9 (638 ratings)4.1 (21 ratings) — better
Positive reviews45.8% of reviews — better29.4% of reviews
Number of ratings638 — better21
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size91 MB75 MB
Age rating4+4+
DeveloperPASCO scientificDerive Notes Pty Ltd

Customer experience

SPARKvue 4

All ratings638 ratings
Positive21.6%
Neutral2.0%
Negative76.3%
Written reviews299 reviews
Positive45.8%
Neutral3.0%
Negative51.2%

Derive

All ratings21 ratings
Positive71.4%
Neutral14.3%
Negative14.3%
Written reviews17 reviews
Positive29.4%
Neutral35.3%
Negative35.3%

Bugs and requests

SPARKvue 4

Reported bugs

5 issues
  • Caused spontaneous combustion
  • Erased all my data
  • Triggered a nuclear meltdown
  • Turned my dog into a salad bowl
  • Gave me a permanent wedgie

Requested features

5 requests
  • Add free Fortnite V-Bucks
  • Integrate with Tinder
  • Allow users to summon demons
  • Provide a self-destruct button
  • Add support for teleportation

Derive

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

SPARKvue 4

No in-app purchases

6 purchases

Derive

Subscriptions6
  • Derive Pro (Monthly, student)7 Days trial$8.991 Month
  • Derive Pro (Monthly)7 Days trial$9.991 Month
  • Derive Pro (Monthly, invited)1 Month trial$9.991 Month
Show 3 more
  • Derive Pro (Yearly, student)7 Days trial$75.001 Year
  • Derive Pro (Annual)7 Days trial$83.901 Year
  • Derive Pro (Annual, invited)1 Month trial$83.901 Year

Questions

Is SPARKvue 4 free?
SPARKvue 4 is free to download, with no in-app purchases.
Is Derive free?
Derive is free to download, with in-app purchases available.
Which has better reviews, SPARKvue 4 or Derive?
Derive is rated higher. SPARKvue 4 averages 1.9 out of 5 from 638 ratings, while Derive averages 4.1 from 21 ratings.
Do SPARKvue 4 or Derive have ads?
Neither SPARKvue 4 nor Derive shows ads.
Which is updated more often, SPARKvue 4 or Derive?
SPARKvue 4 ships an update every 2 months, and Derive every 3 days. Most recently, SPARKvue 4 was updated on October 14, 2026 and Derive on October 15, 2026.

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