Comparison

Worph vs Number March

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

Head to head
About

Worph

Test your vocabulary and word-building skills in this classic word morphing game. Transform one word into another by changing a single letter at a time. Enjoy a stress-free experience with no time limits or ads, featuring a clean interface and soothing audio.

Highlights
  • Word morphing puzzles
  • Change one letter at a time
  • 15 puzzle packs
  • Over 100 free puzzles
  • Clean interface
  • Soothing music and sound effects
Features
Read full description

Are you a wordsmith? A logophile? Put your skills to the test in this classic game of word morphing, where wee words become deceptively difficult. The concept is simple: morph one word into another by changing one letter at a time. For example: CAT -> COT -> DOT -> DOG But many puzzles are not so simple! Worph will repeatedly challenge your repertoire of English vocabulary. How many puzzles can you solve? Can you solve them perfectly? Worph has: + A clean interface and a simple design + 15 puzzle packs + More than 100 free puzzles + Soothing music and sound effects Worph does not have: - Time limits - too stressful! - Ads - too annoying!

About

Number March

Engage in a unique tower defense game where math is your weapon. Strategically place towers to divide marching numbers down to 1 before they reach the end. Solve 60 handcrafted levels with increasing difficulty, from simple composites to challenging primes.

Highlights
  • 60 unique levels
  • Tap-to-place tower mechanics
  • Numbers from composites to primes
  • 3-star rating system
  • Game Center leaderboards
  • 61 achievements
  • Speed controls
Features
Read full description

Numbers are marching across your notebook — and only math can stop them! Number March is a unique tower defense game where your weapons are division. Place towers along the path to divide marching numbers down to 1 before they escape. Start simple with small composites, then face increasingly tricky numbers as primes enter the mix. HOW TO PLAY • Numbers march from start to finish along a winding path • Tap to place towers anywhere on the grid • Towers automatically divide passing numbers by their value • Tap a tower again to increase its power • Reduce every number to 1 before it escapes, or you lose points • Keep your score high to earn up to 3 stars per level 60 HAND-CRAFTED LEVELS Work your way through 60 carefully designed levels, each with a unique maze layout and number sequence. Early levels teach you the basics — what towers do, how division works, and how to plan ahead. Later levels throw bigger composites, faster spawns, and tricky primes at you. THINK FAST, THINK SMART As you progress, numbers get larger and march faster. You'll need to think about prime factorization, tower placement strategy, and when to upgrade versus when to build new. Every level is a fresh puzzle. NOTEBOOK PAPER CHARM Everything is drawn in a hand-sketched style on notebook paper — wobbly lines, pencil textures, and a warm classroom feel. The upbeat soundtrack keeps things fun as the challenge ramps up. FEATURES • 60 unique levels with increasing difficulty • Intuitive tap-to-place tower mechanics • Numbers from simple composites to challenging primes up to 47 • 3-star rating system based on remaining health • Game Center leaderboards for every level • 61 Game Center achievements to unlock • 21 original music tracks • Speed controls: 1x, 2x, and 3x fast-forward • No ads. No in-app purchases. Just math. Can you clear all 60 levels and earn the Number Master achievement? Download Number March and find out!

Screenshots

Worph4 screens
Number March4 screens

Verdict

The call

The clearest difference is in-app purchases: Number March at none against Worph's 1. Number March also leads on update cadence (every 2 days vs every 2 weeks) and rating (5.0 vs 4.8). Worph's advantage is ratings volume (151 vs 1) and iOS requirement (14.0 vs 17.6). On price, ads 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. Worph sells 1 one-off in-app purchase. Number March asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Number March holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Worph has 151 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Worph ships an update every 2 weeks, Number March every 2 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard6 real differences · 4 level
Worph versus Number March: the parameters behind the verdict, then further details
ParameterWorphNumber March
PriceFreeFree
Rating4.8 (151 ratings)5.0 (1 ratings) — better
Positive reviews89.5% of reviews—
Number of ratings151 — better1
Update frequencyEvery 2 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better17.6
Further details — not scored
Size17 MB204 MB
Age rating4+4+
DeveloperRyan SchalkAKSAY LABS LLC

In-app purchases

1 purchases

Worph

One-time1
  • Unlock All Puzzles$1.99
None

Number March

No in-app purchases

Questions

Is Worph free?
Worph is free to download, with in-app purchases available.
Is Number March free?
Number March is free to download, with no in-app purchases.
Which has better reviews, Worph or Number March?
Number March is rated higher. Worph averages 4.8 out of 5 from 151 ratings, while Number March averages 5.0 from 1 ratings.
Do Worph or Number March have ads?
Neither Worph nor Number March shows ads.
Which is updated more often, Worph or Number March?
Worph ships an update every 2 weeks, and Number March every 2 days. Most recently, Worph was updated on October 24, 2026 and Number March on October 28, 2026.

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