Comparison

4WORD vs LexiChain

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

Head to head
About

4WORD

This daily word game challenges you to guess four words from clues, then use their first letters to find a hidden word. It's designed to be a fun and healthy way to improve concentration and memory.

Highlights
  • Daily 2-step word challenge
  • Guess 4 words from clues
  • Find the Word of the Day
  • Improves concentration
  • Reduces stress
  • Strengthens memory
Features
Read full description

4WORD™ is the unique FREE 2-step daily word-challenge game: Guess 4 words using 4 clues, then use their first letters to find the Word of the Day. It's not only FUN, 4WORD™ is good for your brain: Improves concentration, reduces stress, and strengthens your memory. It's pure, simple, and healthy entertainment! Funner than Wordle! Funner than Connections! NO PURCHASE REQUIRED TO PLAY! If you need help solving, you can purchase optional Reveal credits, which allow you to reveal answers letter-by-letter. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

LexiChain

Engage in a unique word-building game where each letter of a root word must be answered with a word from the same category. Race against the clock, build streaks, and challenge friends locally.

Highlights
  • Category-based word chaining
  • Timed gameplay with bonuses
  • Multiple difficulty levels
  • Local Wi-Fi/Bluetooth duels
  • Extensive category packs
  • Achievements and stats tracking
  • Offline play
Features
Read full description

A new chain every day. Same word for everyone. Today's chain gives you one root word — say TOMATO in Vegetables. You spell it out letter by letter, and every letter has to be answered with another word from the same category: a vegetable starting with T, then O, then M, all the way to the end. Every letter has its own countdown. Everybody playing today gets the same chain, so you can compare without spoiling it. THE DAILY CHAIN • One chain a day, numbered, the same for every player. • Always free — the daily never sits behind a purchase. • Finish it and share a spoiler-free grid of green and red squares. The word stays secret. • One optional reminder a day, at roughly the time you usually play. Nothing else, ever. A STREAK THAT FORGIVES YOU Your streak counts turning up, not winning. Play today's chain and the streak holds, whether the chain falls or not. Every seven days you bank a rest day, and if life gets in the way, it quietly covers a missed day for you. WHEN A LETTER BEATS YOU Lose a letter and the game tells you what would have worked. Most rounds end with "oh, of course" rather than a shrug. PLAY AS MUCH AS YOU LIKE Beyond the daily, take any category at any difficulty, as often as you want. • Relaxed — 30 seconds a letter, repeats allowed, three strikes. • Standard — 20 seconds, no repeats, two strikes. • Expert — 12 seconds, longer words, one strike. NEARBY DUELS Challenge someone in the same room over Wi-Fi or Bluetooth. No account, no internet. Both players race the same word at the same moment and the higher score takes the round. TEN CATEGORIES FREE Vegetables, fruits, animals, countries, sports, world cities, professions, clothing, and two biblical sets — over 1,100 words, free forever. Thirty more packs span science, nature, food, geography, arts, history and the human body, for more than 3,000 words in all. ACHIEVEMENTS AND STATS Ten achievements, your best score, chains completed, longest streak and duels won. PRIVATE BY DESIGN Every word list lives on your device. No account, no tracking, and no internet needed to play. BUILT FOR IPHONE AND IPAD A native app on both, in light mode or dark. FREE FOREVER Free forever for iPhone and iPad, daily chain included. LexiChain Premium unlocks every pack and every future release: • Yearly — renews annually, cancel any time. • Lifetime — pay once, all future Premium features included forever. Prefer to pick and choose? Buy individual packs or whole category bundles instead. Subscription details: LexiChain Premium unlocks every pack across all categories. Choose a yearly auto-renewing subscription, or buy Lifetime once and own it forever. Payment is charged to your Apple ID at confirmation of purchase. The yearly subscription auto-renews unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours prior to the end of the period. Manage or cancel anytime in your App Store account settings. Privacy Policy: https://ibkoch247.de/en/datenschutz/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

4WORD3 screens
LexiChain4 screens

Verdict

The call

The clearest difference is ads: LexiChain at none against 4WORD's shown. 4WORD's advantage is update cadence (every 3 weeks vs every 2 months). On price, rating, ratings volume 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

Both are free to download. 4WORD sells 10 in-app purchases, starting at $0.59 per month and LexiChain 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

On the App Store both sit at effectively the same score — 5.0 for 4WORD against 5.0 for LexiChain. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

4WORD ships an update every 3 weeks, LexiChain every 2 months. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 8 level
4WORD versus LexiChain: the parameters behind the verdict, then further details
Parameter4WORDLexiChain
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better17.6
Further details — not scored
Size7 MB1 MB
Age rating9+4+
DeveloperGeneral Design & Innovation LLCRalf Koch

Customer experience

4WORD

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

LexiChain

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

4WORD

Subscriptions4
  • Monthly Access14 Days trial$0.591 Month
  • 3-Month Access14 Days trial$1.493 Months
  • Semi-Annual14 Days trial$2.396 Months
Show 1 more
  • Annual14 Days trial$3.591 Year
One-time6
  • Unlimited Reveals Forever$0.99
  • Remove Ads$0.99
  • 50 Reveals$0.99
Show 3 more
  • No Ads + Unlimited Reveals$1.49
  • 100 Reveals$1.49
  • 300 Reveals$2.99
10 purchases

LexiChain

One-time10
  • Human Anatomy$0.99
  • Health & Medicine$0.99
  • Food & Culture Bundle$2.99
Show 7 more
  • Geography Bundle$2.99
  • Sport & Body Bundle$2.99
  • Arts & Culture Bundle$2.99
  • History Bundle$2.99
  • Science Bundle$3.99
  • Nature Bundle$3.99
  • LexiChain Premium — Lifetime$29.99

Questions

Is 4WORD free?
4WORD is free to download, with in-app purchases available.
Is LexiChain free?
LexiChain is free to download, with in-app purchases available.
Which has better reviews, 4WORD or LexiChain?
4WORD and LexiChain are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do 4WORD or LexiChain have ads?
4WORD shows ads; LexiChain does not.
Which is updated more often, 4WORD or LexiChain?
4WORD ships an update every 3 weeks, and LexiChain every 2 months. Most recently, 4WORD was updated on October 7, 2026 and LexiChain on October 19, 2026.

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