Color Theorem vs LineSpell
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Color Theorem
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Rules: - Use the dropper to fill the colors in all the blocks! - No 2 blocks should have the same color next to each other! - Color them all!
LineSpell
A word puzzle game where players slide letter tiles to form words in straight lines. Compete with friends locally or online, with no ads or tracking. It's easy to learn but offers deep strategic challenges.
- Straight line tile sliding
- Local Pass-and-Play multiplayer
- Online asynchronous multiplayer
- Extensive word dictionary
- Word of the Week challenges
- No ads or tracking
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Here's the catch: every tile you move has to end up in one straight line — and it all has to spell a word. Slide three or more letters into place, and try to outscore the table. Easy to pick up in a turn or two. But the highest-scoring play is always hiding somewhere, and finding it takes real skill. Up, down, across, diagonal — what will you spell? ► TWO WAYS TO PLAY • Pass-and-Play (Free): Pass one iPhone or iPad around the table. 1 to 4 players, no internet needed. Game night, sorted. • Online Multiplayer (one-time unlock): Keep the game going with friends who aren't in the room. Start a match, share your join code, and take turns on your own time — minutes or days apart. Run up to five games at once — Your Games keeps every match one tap away, and we'll nudge you when it's your move in any of them. Finished? Tap Rematch and run it back with the same crew. ► MADE BY AND FOR PLAYERS WHO LOVE WORD GAMES • Every word checked against a 173,000+ word dictionary • Score by letter value and word length — plan ahead for the big plays • Word of the Week crowns the highest-scoring word around • Fireworks for 50+ point words — big plays deserve a show ► NO CATCH, NO KIDDING • No ads • No tracking • No accounts, no sign-ups, no email • Just the game you'll keep coming back to — on iPhone or iPad Gather the family, challenge a friend across the country, or chase your own best score. Line them up and spell!
Screenshots
Verdict
The clearest difference is in-app purchases: Color Theorem at none against LineSpell's 1. Color Theorem also leads on iOS requirement (13.0 vs 16.6). LineSpell's advantage is ads (none vs shown). On price 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
Both are free to download. LineSpell sells 1 one-off in-app purchase. Color Theorem asks for nothing beyond the download.
| Parameter | Color Theorem | LineSpell |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (12 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 12 — better |
| Update frequency | — | Every 8 days |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 109 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Serenico Labs | Ludi Eximii LLC |
In-app purchases
Color Theorem
No in-app purchases
LineSpell
- Online Multiplayer Unlock$2.99









