Comparison

myBlee Math vs Number Line, by MLC

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

Head to head
About

myBlee Math

This app offers a comprehensive mathematics curriculum for elementary school students, utilizing effective pedagogical approaches like the Singapore Method and JUMP Math. It follows a Concrete-Representational-Abstract progression to build deep understanding and aligns with major international curricula.

Highlights
  • Singapore Method, JUMP Math, Kumon pedagogy
  • Concrete-Representational-Abstract (CRA) progression
  • Explicit instruction and guided practice
  • Adaptive feedback for mastery
  • Alignment with international curricula
  • Interactive and rewarding math lessons
Features
Read full description

myBlee Math is the leading iPad app for learning mathematics in elementary school. Mathematics teaching in myBlee is based on the most effective pedagogical approaches in the world: Singapore Method, JUMP Math, and Kumon. The myBlee pedagogy draws inspiration from the strengths of each, in order to get the best from them. myBlee follows a Concrete–Representational–Abstract (CRA) progression that turns abstract math concepts into deep understanding. Each lesson combines explicit instruction, guided practice, and adaptive feedback to ensure every student achieves mastery before advancing. myBlee aligns with major curricula — French Éducation Nationale, US Common Core, UK National, Swiss HarmoS, and IB PYP — making it the trusted math partner for international schools across Europe, Asia, the Middle East, and North America. myBlee bridges technology and pedagogy to make math interactive, rigorous, and rewarding for every learner. Available on the App Store : myBlee School for schools and myBlee Math for families Learn more at www.mybleemath.com == PRIVACY POLICY == https://www.mybleemath.com/en/privacy 
 == CONTACT == contact@mybleemath.com

About

Number Line, by MLC

This app allows students to visualize number sequences and demonstrate mathematical strategies. It supports various number types and offers tools for annotation, problem-solving, and sharing work. Ideal for elementary classrooms and iPad learning environments.

Highlights
  • Visualize number sequences
  • Demonstrate counting, adding, subtracting, multiplying, dividing
  • Use whole numbers, fractions, decimals, or negative numbers
  • Add custom tick marks and labels
  • Hide and reveal numbers and jumps
  • Annotation and drawing tools
  • Save and share work
Features
Read full description

Number Line helps students visualize number sequences and demonstrate strategies for counting, comparing, adding, subtracting, multiplying, and dividing. Choose number lines labelled with whole numbers, fractions, decimals, or negative numbers. Or use a blank number line, with or without tick marks. Describe intervals between points on the line using forward or backward jumps above and below the line. Jumps can be labelled with their values or left blank. Add custom tick marks to the number line to show equivalence or compare number values. Show strategies with drawing and annotation tools. Hide elements of the sequence shown on the number line, which challenges students to use what they know about number relationships and computation to identify those missing elements. This virtual number line is an open-ended educational tool, ideal for elementary classrooms and other learning environments that use iPads. For more Number Line resources and other apps, visit: www.mathlearningcenter.org/apps FEATURES • Mark the number line with multiples of whole numbers, fractions, or decimals. In addition, set the starting value of the line, including using negative values. • Add and manipulate forward and backward jumps, above or below the line. • Label jump bars, manually or automatically, to show intervals or hide labels altogether. • Add custom tick marks and values to blank number lines. • Hide and reveal numbers on the number line. • Hide and reveal jumps, numbers, and other elements 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. MORE APPS For more Number Line resources and other apps, visit: www.mathlearningcenter.org/apps LEARN MORE To learn about Bridges in Mathematics, an elementary curriculum that employs visual models like number line, visit: www.mathlearningcenter.org/bridges/overview ABOUT US This resource is brought to you by The Math Learning Center, a nonprofit organization dedicated to K-12 education since 1976. ACKNOWLEDGEMENTS 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

Screenshots

myBlee Math4 screens

Verdict

The call

The clearest difference is in-app purchases: Number Line, by MLC at none against myBlee Math's 7. Number Line, by MLC also leads on review sentiment (67% vs 57%). myBlee Math's advantage is update cadence (every 3 weeks vs every 13 months) and ratings volume (322 vs 15). On price, rating, ads and iOS requirement 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. myBlee Math sells 7 in-app purchases, starting at $17.99 per month. Number Line, by MLC asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for myBlee Math against 4.4 for Number Line, by MLC. That said, the two scores are not equally well evidenced: myBlee Math has 322 ratings behind it against 15, so its average is the more settled of the two. Written reviews are what separate them: 57% of myBlee Math's written reviews are positive against 67% of Number Line, by MLC's.

UpkeepUpdate frequency

myBlee Math ships an update every 3 weeks, Number Line, by MLC every 13 months. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.

Scorecard6 real differences · 4 level
myBlee Math versus Number Line, by MLC: the parameters behind the verdict, then further details
ParametermyBlee MathNumber Line, by MLC
PriceFreeFree
Rating4.5 (322 ratings) — better4.4 (15 ratings)
Positive reviews57.3% of reviews66.7% of reviews — better
Number of ratings322 — better15
Update frequencyEvery 3 weeks — betterEvery 13 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS15.6 — better16.1
Further details — not scored
Size1.1 GB7 MB
Age rating4+4+
DeveloperMyBleeThe Math Learning Center

Customer experience

myBlee Math

All ratings320 ratings
Positive87.5%
Neutral3.8%
Negative8.8%
Written reviews89 reviews
Positive57.3%
Neutral16.9%
Negative25.8%

Number Line, by MLC

All ratings15 ratings
Positive86.7%
Neutral0.0%
Negative13.3%
Written reviews12 reviews
Positive66.7%
Neutral16.7%
Negative16.7%

In-app purchases

7 purchases

myBlee Math

Subscriptions7
  • 10% THSC Partner Discount · Monthly$17.991 Month
  • 10% HEAV Partner Discount · Monthly$17.991 Month
  • 10% NCHE Partner Discount · Monthly$17.991 Month
Show 4 more
  • 10% HSC Partner Discount · Monthly$17.991 Month
  • myBlee Math$19.991 Month
  • myBlee Math$47.993 Months
  • myBlee Math$144.991 Year
None

Number Line, by MLC

No in-app purchases

Questions

Is myBlee Math free?
myBlee Math is free to download, with in-app purchases available.
Is Number Line, by MLC free?
Number Line, by MLC is free to download, with no in-app purchases.
Which has better reviews, myBlee Math or Number Line, by MLC?
myBlee Math is rated higher. myBlee Math averages 4.5 out of 5 from 322 ratings, while Number Line, by MLC averages 4.4 from 15 ratings.
Do myBlee Math or Number Line, by MLC have ads?
Neither myBlee Math nor Number Line, by MLC shows ads.
Which is updated more often, myBlee Math or Number Line, by MLC?
myBlee Math ships an update every 3 weeks, and Number Line, by MLC every 13 months. Most recently, myBlee Math was updated on November 13, 2026 and Number Line, by MLC on November 6, 2026.

Other comparisons