Comparison

Let's Connect the Dots vs Math Decoder

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

Head to head
About

Let's Connect the Dots

This creative educational game helps young children learn numbers by connecting them in sequence. Completing the puzzles reveals fun illustrations and teaches number order and recognition skills. It offers four engaging courses with various themes to keep kids entertained.

Highlights
  • Connect numbered dots to reveal illustrations
  • Learn number order and recognition
  • Four themed courses: Animals, Vehicles, Amusement Park, Sea Creatures
  • Learn animal names and sounds
  • Develop logical thinking skills
Features
Read full description

Let’s learn numbers with Connect the Dots! What do you get when you connect the dots? Connect the dots one by one and try it out. "Let's Connect the Dots" is a creative and educational game for kids. This app allows kids who are learning numbers to have fun playing with their devices and develop their ability to think in a logical way through games. All you have to do is draw a line from 1 to the next higher number. This is a very easy and very fun game app. When you finish connecting the dots correctly to the end, an illustration is created. By connecting the numbers in order, you can learn the order of the numbers and develop your recognition skills. It is also a good way to practice drawing solid lines. The more numbers you connect, the more complex the picture will be, and the more you will feel a sense of accomplishment. A variety of illustrations, sounds, and characters will entertain your children in the four courses. Features: - There are four courses: Animal Course, Vehicle Course, Amusement Park Course, and Sea Creatures Course. - Master numbers by connecting the numbered dots to find hidden animals - Learn animal names and their sounds - This app is designed for pre-elementary school age children (2-5 years old).

About

Math Decoder

Features
Read full description

Math Decoder challenges students to solve math problems presented as codes. Find the answer to addition, subtraction, multiplication and division problems by studying the symbols and decoding the numbers. Completing the activities involves using mental math skills. Math Decoder is designed to be a quick math exercise that teachers can use to provide practice in problem solving. Earn a trophy by answering 20 problems. Special sound effects make the game fun to use and the interactive design facilitate problem solving strategies.

Screenshots

Let's Connect the Dots4 screens

Verdict

The call

The clearest difference is price: Let's Connect the Dots at Free against Math Decoder's $0.99. Let's Connect the Dots also leads on update cadence (every 4 months vs every 36 months) and device support (3 vs 1). On ads and in-app purchases 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

Let's Connect the Dots is free to download; Math Decoder costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Let's Connect the Dots ships an update every 4 months, Math Decoder every 36 months. The most recent releases landed on July 4, 2026 and September 20, 2026 respectively.

Scorecard4 real differences · 6 level
Let's Connect the Dots versus Math Decoder: the parameters behind the verdict, then further details
ParameterLet's Connect the DotsMath Decoder
PriceFree — better$0.99
Rating1.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 months — betterEvery 36 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS9.0 — better12.0
Further details — not scored
Size101 MB28 MB
Age rating4+4+
DeveloperGLODING INC.Ventura Educational Systems

In-app purchases

None

Let's Connect the Dots

No in-app purchases

None

Math Decoder

No in-app purchases

Questions

Is Let's Connect the Dots free?
Let's Connect the Dots is free to download, with no in-app purchases.
Is Math Decoder free?
Math Decoder costs $0.99, with no in-app purchases.
Do Let's Connect the Dots or Math Decoder have ads?
Neither Let's Connect the Dots nor Math Decoder shows ads.
Which is updated more often, Let's Connect the Dots or Math Decoder?
Let's Connect the Dots ships an update every 4 months, and Math Decoder every 36 months. Most recently, Let's Connect the Dots was updated on July 4, 2026 and Math Decoder on September 20, 2026.

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