Comparison

Measure! Everything! vs DREME Math Classroom Observer

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

Head to head
About

Measure! Everything!

This app uses augmented reality to make math fun for young children. Bring 3D animals and objects to life to measure your surroundings or embark on guided math adventures. It encourages hands-on learning and helps adults engage with kids about math.

Highlights
  • Augmented reality math learning
  • Interactive 3D animals and objects
  • Hands-on measurement activities
  • Guided math adventures
  • Adult-child math conversation prompts
  • Math exploration beyond the screen
Features
Read full description

The best way for young children to learn math is through hands-on fun! Measure! Everything! uses augmented reality (AR) technology that brings 3D animals and objects to life in their homes, backyards, or wherever they are! Just pick a favorite animal or object—from pandas to dinosaurs to apples and so much more—and line them up to measure anything and everything around you. Or, take your whole family on an exciting guided “math adventure” and explore the math around your house or in your neighborhood—earning rewards along the way! The Measure! Everything! app offers • Math learning opportunities to kids, anywhere they are • Adventures-based math exploration that gets kids up and out and beyond the screen to play • Talk prompts to help grown-ups have math conversations with kids • Help for showing kids that math is exciting, relevant, and everywhere! MathTalk was created in 2015 to help young children, particularly those from economically distressed communities, develop positive math identities by creating regular opportunities to discover and interact with math in their daily lives, wherever they are. Through delivery of unique resources, support, guidance, and interactive learning opportunities, MathTalk helps make it easy for parents and other adults in children's lives to regularly engage with them around math, together.

About

DREME Math Classroom Observer

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School leaders, teachers, and researchers agree that math is a building block for school and life. Rich early math opportunities are important to provide in classrooms. However, many school leaders feel like they lack the tools help coach teachers in early math. The DREME Math Observer is a classroom walkthrough tool for early math leaders to help fill this need in the field. It is currently being developed and tested in conjunction with researchers and practitioners to explore how it can support the important work of improving the quality of early math teaching and learning in classrooms.   Use the tool to: -Observe math practices that are aligned with your improvement goals -Summarize the main practices observed -Take photos of interesting moments or student work -Use app guiding questions to structure feedback session with teachers -Track trends and set goals -Export your data

Screenshots

Measure! Everything!4 screens
DREME Math Classroom Observer4 screens

Verdict

The call

The clearest difference is update cadence: Measure! Everything! at every 2 months against DREME Math Classroom Observer's every 4 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Measure! Everything! ships an update every 2 months, DREME Math Classroom Observer every 4 months. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

Scorecard1 real difference · 8 level
Measure! Everything! versus DREME Math Classroom Observer: the parameters behind the verdict, then further details
ParameterMeasure! Everything!DREME Math Classroom Observer
PriceFreeFree
Rating4.8 (16 ratings) — better—
Number of ratings16 — better—
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.014.0
Further details — not scored
Size560 MB26 MB
Age rating4+4+
DeveloperMath Talk PBCKelley Durkin

In-app purchases

None

Measure! Everything!

No in-app purchases

None

DREME Math Classroom Observer

No in-app purchases

Questions

Is Measure! Everything! free?
Measure! Everything! is free to download, with no in-app purchases.
Is DREME Math Classroom Observer free?
DREME Math Classroom Observer is free to download, with no in-app purchases.
Do Measure! Everything! or DREME Math Classroom Observer have ads?
Neither Measure! Everything! nor DREME Math Classroom Observer shows ads.
Which is updated more often, Measure! Everything! or DREME Math Classroom Observer?
Measure! Everything! ships an update every 2 months, and DREME Math Classroom Observer every 4 months. Most recently, Measure! Everything! was updated on October 15, 2026 and DREME Math Classroom Observer on October 14, 2026.

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