Comparison

Pattern Shapes, by MLC vs Teachley Addimals EDU

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

Head to head
About

Pattern Shapes, by MLC

This app allows students to explore geometry and fractions through interactive shape manipulation. Users can create designs, fill outlines, measure angles, and annotate their work. It's an open-ended educational tool for learning mathematical concepts.

Highlights
  • Explore geometry and fractions
  • Create custom designs
  • Measure angles with protractor
  • Duplicate, resize, and recolor shapes
  • Fill built-in outlines
  • Annotate work with drawing tools
  • Share creations via image or code
Features
Read full description

Students use Pattern Shapes to explore geometry and fractions, creating their own designs, or filling in outlines. As they work with the shapes students explore geometric relationships, think about angles, investigate symmetry, and compose and decompose larger shapes. Many of these explorations lead naturally to thinking about fractions as parts of a whole. This virtual version of pattern blocks is an open-ended educational tool, ideal for elementary classrooms and other learning environments that use iPads. Pattern blocks are a key model used in Bridges in Mathematics, second edition. Online preview available at: www.mathlearningcenter.org/bridges FEATURES • Rotate shapes in increments of 15 degrees. • Measure angles with the protractor tool. • Duplicate and change the color and size of shapes. • Fill the built-in outlines with shapes or create your own to share with others. • Choose between a triangular or square grid, or a blank background. • Hide and reveal work with resizable covers to create your own problems and model strategies. • Use the drawing tools to annotate work and show understanding. • Add equations, expressions, and descriptions with the math text and writing tools. • Share your work by saving an image or providing a share code to others. ABOUT US This resource is brought to you by The Math Learning Center, a nonprofit organization dedicated to K-12 education since 1976. Our mission is to inspire and enable individuals to discover and develop their mathematical confidence and ability. www.mathlearningcenter.org This app was crafted by Clarity Innovations. We help improve teaching and learning by creating solutions that match promising technologies with the needs of education. Visit us: www.clarity-innovations.com

About

Teachley Addimals EDU

This educational game helps children master addition strategies and fact fluency through an engaging narrative. It focuses on teaching effective math techniques rather than rote memorization, supporting conceptual understanding and progress tracking.

Highlights
  • Addition strategy instruction
  • Fact fluency practice
  • Engaging narrative gameplay
  • Conceptual understanding focus
  • Progress saving
  • Multi-user support
Features
Read full description

*Use your premium Teachley account login to unlock the app.* The sinister Professor Possum has destroyed the golden city of El Sumado and is building a robot set on destroying the world! Children help the Addimals win back the golden blocks and restore El Sumado to its former glory. In Teachley Addimals EDU children learn and practice strategies to solve addition problems then demonstrate their fact fluency in a fast-paced game against the robot. Most fluency apps use drill-based approaches, such as digital worksheets, flashcards, and multiple choice. In contrast, Addimals focuses on teaching effective math strategies and scaffolds learning to promote conceptual understanding and fact fluency. Designed to support Response to Intervention programs, Addimals EDU is a great tool for teachers looking to differentiate instruction for students. What are people saying? "Teachley: Addimal Adventure is an excellent tool for teaching kids strategies they need to master single-digit addition." - Common Sense Media "Addimal Adventure is an exciting, new way to teach addition facts! There’s nothing else out there focused on teaching kids strategies." -Sarah B., 1st grade teacher, NYC "I love how Addimal Adventure explains the addition strategies, allows multi-users, and saves progress." - Kathy B., K teacher, Ohio Addresses many K-2 state standards, including -K.CC.A.2 -K.CC.B.4 -K.OA.A.1 -K.OA.A.2 -K.OA.A.4 -K.OA.A.5 -K.NBT.A.1 -1.OA.A.1 -1.OA.B.3 -1.OA.C.5 -1.NBT.B.2 -2.OA.B.2 About Teachley: Teachley, LLC is an award-winning edtech company founded by expert teachers with PhDs in cognitive science and funded by the U.S. Department of Education and National Science Foundation. Teachley is transforming teaching and learning by using app data to help schools and districts drive instruction and target interventions. Based on cognitive science research, Teachley’s apps focus on teaching important strategies shown to improve learning within fun and engaging games. www.teachley.com *This app was made possible by the Federal Department of Education, with funding provided by the Institute of Education Sciences’ SBIR program.

Screenshots

Teachley Addimals EDU4 screens

Verdict

The call

The clearest difference is rating: Teachley Addimals EDU at 5.0 against Pattern Shapes, by MLC's 4.2. Teachley Addimals EDU also leads on update cadence (every 4 months vs every 26 months) and device support (3 vs 1). Pattern Shapes, by MLC's advantage is ratings volume (17 vs 3). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Teachley Addimals EDU holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Pattern Shapes, by MLC has 17 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Pattern Shapes, by MLC ships an update every 26 months, Teachley Addimals EDU every 4 months. The most recent releases landed on June 2, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 6 level
Pattern Shapes, by MLC versus Teachley Addimals EDU: the parameters behind the verdict, then further details
ParameterPattern Shapes, by MLCTeachley Addimals EDU
PriceFreeFree
Rating4.2 (17 ratings)5.0 (3 ratings) — better
Positive reviews70.0% of reviews—
Number of ratings17 — better3
Update frequencyEvery 26 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad, iPod — better
Requires iOS14.7 — better15.0
Further details — not scored
Size5 MB190 MB
Age rating4+4+
DeveloperThe Math Learning CenterTeachley

Customer experience

Pattern Shapes, by MLC

All ratings17 ratings
Positive82.4%
Neutral5.9%
Negative11.8%
Written reviews10 reviews
Positive70.0%
Neutral20.0%
Negative10.0%

Teachley Addimals EDU

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Pattern Shapes, by MLC

No in-app purchases

None

Teachley Addimals EDU

No in-app purchases

Questions

Is Pattern Shapes, by MLC free?
Pattern Shapes, by MLC is free to download, with no in-app purchases.
Is Teachley Addimals EDU free?
Teachley Addimals EDU is free to download, with no in-app purchases.
Which has better reviews, Pattern Shapes, by MLC or Teachley Addimals EDU?
Teachley Addimals EDU is rated higher. Pattern Shapes, by MLC averages 4.2 out of 5 from 17 ratings, while Teachley Addimals EDU averages 5.0 from 3 ratings.
Do Pattern Shapes, by MLC or Teachley Addimals EDU have ads?
Neither Pattern Shapes, by MLC nor Teachley Addimals EDU shows ads.
Which is updated more often, Pattern Shapes, by MLC or Teachley Addimals EDU?
Pattern Shapes, by MLC ships an update every 26 months, and Teachley Addimals EDU every 4 months. Most recently, Pattern Shapes, by MLC was updated on June 2, 2026 and Teachley Addimals EDU on September 17, 2026.

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