M3E Crew Builder vs M Champions Deck Builder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
M3E Crew Builder
Create and share custom game crews with friends. Manage encounters, track character conditions and health during gameplay. Access all in-game stat cards for a comprehensive gaming experience.
- Build and share custom crews
- Start and manage encounters
- Track character conditions
- Monitor health during gameplay
- Reference all in-game stat cards
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Build Crews and share them with your friends, start Encounters, track Conditions and Health as you play, reference every stat card in the game, and much more!
M Champions Deck Builder
Easily create and manage custom decks for a popular card game. Synchronize your creations with an online database to share and discover new strategies.
- Hero selection
- Instant deck building
- Deck list creation
- Synchronization with marvelcdb.com
- Build best decks
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Select your hero and build your decklist in an instant with this app! Synchronize your decks with marvelcdb.com and build the best deck.
Screenshots
Verdict
The clearest difference is in-app purchases: M3E Crew Builder at none against M Champions Deck Builder's 1. M3E Crew Builder also leads on ads (none vs shown) and review sentiment (85% vs 54%). M Champions Deck Builder's advantage is update cadence (every 3 days vs every 2 weeks). On price, ratings volume, 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
Both are free to download. M Champions Deck Builder sells 1 one-off in-app purchase. M3E Crew Builder asks for nothing beyond the download.
M3E Crew Builder holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 60 and 119 respectively. Written reviews point the same way: 85% of M3E Crew Builder's written reviews are positive against 54% of M Champions Deck Builder's.
M3E Crew Builder ships an update every 2 weeks, M Champions Deck Builder every 3 days. The most recent releases landed on August 13, 2026 and September 20, 2026 respectively.
| Parameter | M3E Crew Builder | M Champions Deck Builder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (60 ratings) — better | 4.5 (119 ratings) |
| Positive reviews | 84.8% of reviews — better | 53.8% of reviews |
| Number of ratings | 60 | 119 — better |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 13.6 |
| Further details — not scored | ||
| Size | 84 MB | 48 MB |
| Age rating | 12+ | 4+ |
| Developer | Wyrd Games | Enrique Tortosa Soriano |
Customer experience
M3E Crew Builder
M Champions Deck Builder
In-app purchases
M3E Crew Builder
No in-app purchases
M Champions Deck Builder
- Remove Ads$1.99
Questions
Is M3E Crew Builder free?
Is M Champions Deck Builder free?
Which has better reviews, M3E Crew Builder or M Champions Deck Builder?
Do M3E Crew Builder or M Champions Deck Builder have ads?
Which is updated more often, M3E Crew Builder or M Champions Deck Builder?
Other comparisons
