Comparison

Math Path Builder vs Letter Guru

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

Head to head
About

Math Path Builder

A logic puzzle game where players connect paths from a starting point to multiple goals. Numbers and modifiers must be used to ensure the path's sum reaches the exact value of each goal. The game features a global ranking system based on highest completed level.

Highlights
  • Generated levels with increasing difficulty
  • Connect paths from origin to multiple goals
  • Use numbers and modifiers for calculations
  • Sequential mathematical operations
  • Online global ranking system
  • No accounts, ads, or in-app purchases
Features
Read full description

Challenge yourself at generated levels that get harder and harder. The goal is simple: Connect the path from the origin to all goals, but the numbers need to add up! Every level has exactly one start position. You have one or many goal positions which exact value you need to reach. You can guide a path from the start to each goal. The path can split. Use numbers or modifiers to reach the goals value. Mathematic operations are always done in sequence. The game includes a rudimentary online rank which simply tells you which global rank you have based on your highest completed level. No accounts needed, no advertisements or in-game purchases. The game is completely free. Enjoy!

About

Letter Guru

Features
Read full description

Test your vocabulary and have fun with the Letter Guru game! Combine letters to form meaningful words and challenge your intelligence. This unique word puzzle game will keep you busy for hours with hundreds of levels and thousands of different words. In Letter Guru, the goal is to find words using the given letters and fill in the blanks. With each level you will face different challenges and improve your vocabulary. At the beginning of the game you start with simple words and as you progress you will face more complex words. This way you have fun and expand your vocabulary at the same time.

Screenshots

Math Path Builder4 screens
Letter Guru4 screens

Verdict

The call

The clearest difference is ads: Math Path Builder at none against Letter Guru's shown. Letter Guru's advantage is update cadence (every 6 months vs every 12 months). On price, in-app purchases, device support 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. Math Path Builder sells 10 one-off in-app purchases and Letter Guru sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Math Path Builder ships an update every 12 months, Letter Guru every 6 months. The most recent releases landed on June 5, 2026 and September 16, 2026 respectively.

Scorecard2 real differences · 7 level
Math Path Builder versus Letter Guru: the parameters behind the verdict, then further details
ParameterMath Path BuilderLetter Guru
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 12 monthsEvery 6 months — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size144 MB91 MB
Age rating4+4+
DeveloperGERMAPUR APPS PTE. LTD.NEW BILISIM

In-app purchases

10 purchases

Math Path Builder

One-time10
  • Cyan Pack$0.99
  • Purple Pack$0.99
  • Lightning Pack$2.99
Show 7 more
  • Ice Pack$2.99
  • Nature Pack$2.99
  • Metal Pack$2.99
  • Party Pack$4.99
  • Aurora Pack$4.99
  • Volcano Pack$4.99
  • MPB Pack$12.99
7 purchases

Letter Guru

One-time7
  • 240 Altın$0.99
  • 720 Altın$1.99
  • Reklam Kaldır$1.99
Show 4 more
  • 1340 Altın$2.99
  • 2940 Altın$3.99
  • 6240 Altın$4.99
  • 13440 Altın$5.99

Questions

Is Math Path Builder free?
Math Path Builder is free to download, with in-app purchases available.
Is Letter Guru free?
Letter Guru is free to download, with in-app purchases available.
Do Math Path Builder or Letter Guru have ads?
Letter Guru shows ads; Math Path Builder does not.
Which is updated more often, Math Path Builder or Letter Guru?
Math Path Builder ships an update every 12 months, and Letter Guru every 6 months. Most recently, Math Path Builder was updated on June 5, 2026 and Letter Guru on September 16, 2026.

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