Comparison

iVolution Word Game vs 100 Word Challenge

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

Head to head
About

iVolution Word Game

This word game challenges players to build words from a two-letter seed, with parts of their word becoming the next seed for their opponent. It offers both solo and multiplayer modes, power-ups, and achievements for an addictive experience.

Highlights
  • Build words from evolving letter seeds
  • Solo play against computer opponents
  • Online multiplayer modes
  • Pass 'n Play modes
  • Seven different power-ups
  • Tons of achievements
  • Multiple leaderboards
Features
Read full description

"A unique treat among the sea of word games" -- AppAdvice.com "This easy-to-use and highly addictive word game is a must have! -- FanAppic.com "Finally! For the avid word connoisseur - iVolution. Not your average Ho-Hum word game!" -- PaperDesk tweet From the husband and wife team that created “Chain of Thought” and “RhymieStymie” comes “iVolution – the evolving word game!” iVolution is easy to pick up but hard to put down. You start with a 2 letter word seed like “AN” and use it to build a word like “FANTASTIC.” Then you select 2 letters from your word, and those letters become the next word seed for your opponent. The words keep evolving, back and forth, a piece of your word becoming part of your opponent's word, then a piece of their word becoming part of your next word. iVolution is incredibly simple yet incredibly addicting. You can play solo against computer opponents or challenge your friends to a word showdown with the online play modes! So what are you waiting for? It's time to join the revolution in word evolution! *7 different power-ups *2 single player modes *2 "Pass ‘n Play" modes *2 turn-based multiplayer online modes so you can challenge your friends anywhere, anytime! *Tons of achievements to earn *Multiple leaderboards so you can compare your scores with the world *Help videos to get you quickly playing like a pro We really hope you enjoy our new game. We'd love to hear from you. So please don't hesitate to contact us. Thanks and best wishes, Jay & Julia

About

100 Word Challenge

Race against the clock in this fast-paced word game. Tap letters to form words and advance through levels, using your skills and power-ups to succeed. Enjoy addictive gameplay with unlimited levels and colorful graphics.

Highlights
  • Fast-paced word game
  • Tap letters anywhere
  • Power-ups available
  • Unlimited levels
  • Colorful graphics
  • Addictive gameplay
Features
Read full description

Do you have what it takes? Do you know a word or two? Can you find them out of a pile of Letters? This ia a fast paced word game where the TIMER is your Enemy, and your SKILL is your Friend! You'll need some fancy word skills as you race toward the end of each level! If you need them, there are Power-Ups that will help along the way! - No swiping necessary, simply tap letters anywhere. - Fast paced fun. - Addictive game play at any time. - unlimited levels between 1 and 5 minutes. - Brag about your word skills. - Smooth physics and animation. - Colorful graphics.

Screenshots

iVolution Word Game4 screens
100 Word Challenge4 screens

Verdict

The call

The clearest difference is update cadence: iVolution Word Game at fortnightly against 100 Word Challenge's every 8 months. iVolution Word Game also leads on rating (4.4 vs 4.1). 100 Word Challenge's advantage is iOS requirement (7.0 vs 15.6). On price, review sentiment, ratings volume and ads 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. iVolution Word Game sells 5 one-off in-app purchases and 100 Word Challenge sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

iVolution Word Game holds the better App Store score, 4.4 against 4.1. Both are backed by a comparable volume of ratings — 89 and 37 respectively. Written reviews complicate that: 81% of iVolution Word Game's written reviews are positive against 83% of 100 Word Challenge's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

iVolution Word Game ships an update fortnightly, 100 Word Challenge every 8 months. The most recent releases landed on October 7, 2026 and October 22, 2026 respectively.

Scorecard3 real differences · 7 level
iVolution Word Game versus 100 Word Challenge: the parameters behind the verdict, then further details
ParameteriVolution Word Game100 Word Challenge
PriceFreeFree
Rating4.4 (89 ratings) — better4.1 (37 ratings)
Positive reviews81.3% of reviews82.6% of reviews — better
Number of ratings89 — better37
Update frequencyFortnightly — betterEvery 8 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.67.0 — better
Further details — not scored
Size37 MB30 MB
Age rating12+4+
DeveloperJay BacalLes Ganton

Customer experience

iVolution Word Game

All ratings89 ratings
Positive80.9%
Neutral11.2%
Negative7.9%
Written reviews48 reviews
Positive81.3%
Neutral8.3%
Negative10.4%

100 Word Challenge

All ratings37 ratings
Positive73.0%
Neutral24.3%
Negative2.7%
Written reviews23 reviews
Positive82.6%
Neutral4.3%
Negative13.0%

Bugs and requests

iVolution Word Game

Reported bugs

12 issues
  • Restore feature not working
  • Lost accumulated tokens
  • Crashes mid-match
  • App crashes completely after a few games
  • Game drops out and goes to home screen
Show 7 more
  • Game constantly turns off and closes
  • Does not recognize simple words
  • Does not recognize a number of words
  • Game Centre integration is clunky
  • Does not find friends
  • Letters not showing up when playing with computer/online
  • Difficulty starting online game with opponent

Requested features

10 requests
  • Restore lost tokens/features
  • More opponents
  • Update for newer iOS versions
  • Tutorial video
  • Improve graphics designer
Show 5 more
  • Add friend functionality
  • Update word dictionary
  • Change font of letter tiles
  • Option to change app's look
  • Explanation of coin functionality

100 Word Challenge

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

iVolution Word Game

One-time5
  • Premium Play Modes$0.99
  • Bag O' Gold$0.99
  • Treasure Chest$0.99
Show 2 more
  • The Golden Piggy$1.99
  • The Works$2.99
10 purchases

100 Word Challenge

One-time10
  • 5 Hints$0.99
  • 5 Bombs$0.99
  • 5 Lives$0.99
Show 7 more
  • 10 Hints$1.99
  • 10 Time$1.99
  • 10 Bombs$1.99
  • 10 Lives$1.99
  • 50 Time$9.99
  • 50 Bombs$9.99
  • Unlimited Lives$9.99

Questions

Is iVolution Word Game free?
iVolution Word Game is free to download, with in-app purchases available.
Is 100 Word Challenge free?
100 Word Challenge is free to download, with in-app purchases available.
Which has better reviews, iVolution Word Game or 100 Word Challenge?
iVolution Word Game is rated higher. iVolution Word Game averages 4.4 out of 5 from 89 ratings, while 100 Word Challenge averages 4.1 from 37 ratings.
Do iVolution Word Game or 100 Word Challenge have ads?
Neither iVolution Word Game nor 100 Word Challenge shows ads.
Which is updated more often, iVolution Word Game or 100 Word Challenge?
iVolution Word Game ships an update fortnightly, and 100 Word Challenge every 8 months. Most recently, iVolution Word Game was updated on October 7, 2026 and 100 Word Challenge on October 22, 2026.

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