Comparison

DREME Math Classroom Observer vs NCTM LMS

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

Head to head
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. Β  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

About

NCTM LMS

Features
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The NCTM LMS mobile app is a powerful learning platform designed to support educators, professionals, and learners with structured, engaging, and accessible educational experiences. Built to work seamlessly with the NCTM Learning Management System, the app allows users to access assigned learning content anytime, anywhereβ€”online or offline.

Screenshots

DREME Math Classroom Observer4 screens
NCTM LMS4 screens

Verdict

The call

The clearest difference is update cadence: NCTM LMS at every 2 weeks against DREME Math Classroom Observer's every 4 months. NCTM LMS also leads on iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DREME Math Classroom Observer ships an update every 4 months, NCTM LMS every 2 weeks. Both last shipped on September 11, 2026.

Scorecard2 real differences Β· 4 level
DREME Math Classroom Observer versus NCTM LMS: the parameters behind the verdict, then further details
ParameterDREME Math Classroom ObserverNCTM LMS
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 weeks β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS14.012.0 β€” better
Further details β€” not scored
Size26 MB181 MB
Age rating4+4+
DeveloperKelley DurkinMelimu LLC

In-app purchases

None

DREME Math Classroom Observer

No in-app purchases

None

NCTM LMS

No in-app purchases

Questions

Is DREME Math Classroom Observer free?
DREME Math Classroom Observer is free to download, with no in-app purchases.
Is NCTM LMS free?
NCTM LMS is free to download, with no in-app purchases.
Do DREME Math Classroom Observer or NCTM LMS have ads?
Neither DREME Math Classroom Observer nor NCTM LMS shows ads.
Which is updated more often, DREME Math Classroom Observer or NCTM LMS?
DREME Math Classroom Observer ships an update every 4 months, and NCTM LMS every 2 weeks. Most recently, DREME Math Classroom Observer was updated on September 11, 2026 and NCTM LMS on September 11, 2026.

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