Comparison

Plotter vs Tayasui Sketches School

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

Head to head
About

Plotter

Easily plot graphs of mathematical functions by entering formulas and specifying a range. Supports multiple functions and offers interactive chart themes. Share your plots via email.

Highlights
  • Plot graphs of functions
  • Enter formulas and specify range
  • Plot multiple functions
  • Interactive chart themes
  • Email charts and formulas
Features
Read full description

Plot graphs of functions. Enter your formula and the range you want to plot. Features: - By separating the formulas with semicolons you can draw more than one function. - Turn the phone to quickly jump between graph and formula. - Tap the chart to flip through the themes. - E-Mail the formulas, charts and let others open them in the plotter web application.

About

Tayasui Sketches School

This app offers a user-friendly drawing and sketching experience designed for younger audiences. It provides realistic digital art tools, allowing kids to create illustrations and organize their work with ease. Unlock premium features through a subscription.

Highlights
  • Realistic drawing tools
  • Kid-friendly interface
  • Photo import
  • Organized folders
  • Stylus support
  • Over 20 tools
Features
Read full description

Because beautiful tools make beautiful drawings, we endlessly refined Sketches brushes to create the most realistic drawing tools. Sketches school is a special edition of Sketches targeted for a younger audience, with a specifically designed interface making it very accessible to kids. Sketches is the most realistic, versatile and user-friendly sketching app designed for iPad. This exhaustive artist's toolbox helps users create dazzling sketches, cheerful paintings and smashing illustrations on the go. • Features - Over 20 ultra realistic tools - Import photos • Folders Easily organize your drawings in beautiful and easy to personalize folders. • Pressure Stylus support Discover even more realistic brushes while Apple Pencil. A Unique feeling: Each stroke behaves vividly and truly like a brush on paper, adapting the opacity, angle, and width to your movements. • List of tools - Pencil - Marker - Felt Pen - Pen Brush - Oil Pastel - Watercolor - Acrylic brush - Airbrush - Area and Filling tool - Text - Shapes - Eraser - Cutter - Smudge tool - Ruler Subscribe to access to premium app features; subscription details are the following: • Length: weekly, yearly • Your payment will be charged to your iTunes Account as soon as you confirm your purchase • You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase • Your subscription will renew automatically, unless you turn off auto-renew at least 24 hours before the end of the current period • The cost of renewal will be charged to your account in the 24 hours prior to the end of the current period • When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded • Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ If you have any questions please contact us: sketchesschool.help@gmail.com

Screenshots

Plotter4 screens
Tayasui Sketches School4 screens

Verdict

The call

The clearest difference is review sentiment: Tayasui Sketches School at 64% against Plotter's 0%. Tayasui Sketches School also leads on price (Free vs $0.99) and rating (4.5 vs 1.0). Plotter's advantage is in-app purchases (none vs 8). On ads 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

Tayasui Sketches School is free to download; Plotter costs $0.99 up front. Tayasui Sketches School sells 8 in-app purchases, starting at $2.99 per month. Plotter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Tayasui Sketches School holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Tayasui Sketches School has 9.2K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Plotter's written reviews are positive against 64% of Tayasui Sketches School's.

UpkeepUpdate frequency

Plotter ships an update every 10 months, Tayasui Sketches School every 6 weeks. The most recent releases landed on October 31, 2026 and November 15, 2026 respectively.

Scorecard9 real differences · 1 level
Plotter versus Tayasui Sketches School: the parameters behind the verdict, then further details
ParameterPlotterTayasui Sketches School
Price$0.99Free — better
Rating1.0 (2 ratings)4.5 (9.2K ratings) — better
Positive reviews0.0% of reviews63.5% of reviews — better
Number of ratings29.2K — better
Update frequencyEvery 10 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.614.0 — better
Further details — not scored
Size1 MB242 MB
Age rating4+4+
DeveloperPiet JonasSKETCHES SRL

Customer experience

Plotter

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews7 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Tayasui Sketches School

All ratings8,899 ratings
Positive87.9%
Neutral5.0%
Negative7.0%
Written reviews1,381 reviews
Positive63.5%
Neutral10.2%
Negative26.3%

Bugs and requests

Plotter

Not enough reviews yet to summarise bugs or requests.

Tayasui Sketches School

Reported bugs

5 issues
  • Drawings randomly disappearing
  • Blending tool not working properly
  • Screen orientation issues
  • Freezing/crashing when exiting drawings
  • Autosave causing loss of progress

Requested features

7 requests
  • Add layers feature
  • Improve blending tool
  • Allow more photo customization
  • Add stabilizer for smoother drawing
  • Increase brush size options
Show 2 more
  • Add symmetry and shape tools
  • Improve text editing functionality

In-app purchases

None

Plotter

No in-app purchases

8 purchases

Tayasui Sketches School

Subscriptions8
  • Monthly Premium7 Days trial$2.991 Month
  • Weekly premium7 Days trial$2.997 Days
  • Weekly premium$2.997 Days
Show 5 more
  • Weekly premium7 Days trial$3.997 Days
  • Weekly premium$3.997 Days
  • Yearly premium7 Days trial$9.991 Year
  • Yearly premium$69.991 Year
  • Yearly premium7 Days trial$69.991 Year

Questions

Is Plotter free?
Plotter costs $0.99, with no in-app purchases.
Is Tayasui Sketches School free?
Tayasui Sketches School is free to download, with in-app purchases available.
Which has better reviews, Plotter or Tayasui Sketches School?
Tayasui Sketches School is rated higher. Plotter averages 1.0 out of 5 from 2 ratings, while Tayasui Sketches School averages 4.5 from 9.2K ratings.
Do Plotter or Tayasui Sketches School have ads?
Neither Plotter nor Tayasui Sketches School shows ads.
Which is updated more often, Plotter or Tayasui Sketches School?
Plotter ships an update every 10 months, and Tayasui Sketches School every 6 weeks. Most recently, Plotter was updated on October 31, 2026 and Tayasui Sketches School on November 15, 2026.

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