Comparison

Crew Builder vs Streamer University

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

Head to head
About

Crew Builder

Quickly generate tournament-ready decks for OPTCG based on your chosen leader and playstyle. Get explanations for card choices, access meta-validated lists, and manage your collection. Offers offline access and syncs across devices.

Highlights
  • Generate meta-validated decks
  • Explain card choices
  • Tournament, Optimal, and Experimental builds
  • Restrict to owned sets
  • Per-card alternatives and pricing
  • Push notifications for banlist changes
  • Offline access
Features
Read full description

Crew Builder turns a leader and a playstyle into a tournament-grounded OPTCG deck in seconds. Pick the captain you want to sail under, name your playstyle (aggro, control, ramp, combo, or removal — only the ones that match your leader's colors are shown), and the engine assembles a meta-validated 50-card list grounded in real tournament data. Every recommendation carries a short, plain-English "why this card?" explanation shown inline — never buried in a sub-menu. Three ways to build, every leader: • Tournament — the verbatim winning list from a real event. No edits, no guesswork. • Optimal — the engine assembles the strongest list it can, grounded in tournament data and synergy scoring. • Experimental — for new and niche leaders with no tournament data yet; the engine pushes synergy harder. Clearly labeled. Tell Crew Builder which sets you own and the engine restricts every recommendation to cards you can actually pull from your binder. Per-card alternatives, every alt-art printing, live TCGplayer pricing, and a prioritized shopping list with direct buy links. When a banlist change hits a deck you've saved, Crew Builder sends you a push notification straight away. Save up to three decks for free, sync across your devices, view fully offline. Sign in with Apple or Google. Crew Builder Pro ($9.99 / mo) unlocks: • Themed deck building • Multi-Deck Inventory — does your real collection physically build several saved decks at once? • Meta archetype browse — auto-detected sub-builds inside each meta leader • Card scanner — point your phone at a printed card; on-device OCR reads the code, no photos leave your device • Side-by-side compare for up to five cards or five tournament decks • Full collection tracking — log more than four copies of any card • Unlimited saved decks Free to use. No ads. We don't sell your data. Crew Builder is an independent community tool, not affiliated with, endorsed by, or sponsored by Bandai Co., Ltd., Eiichiro Oda, Shueisha Inc., or Toei Animation. Card names, effect text, and images are the property of their respective owners and are displayed under fair-use principles within a non-commercial deck-building tool.

About

Streamer University

This app provides accepted students, professors, and club directors with essential campus life information. It centralizes schedules, assignments, announcements, club information, messaging, and student IDs. Access campus resources and stay connected with the university community.

Highlights
  • Class and event schedules
  • Assignment submission and grade tracking
  • Campus announcements
  • Club joining and directory
  • One-on-one and group messaging
  • Digital student ID
Features
Read full description

Streamer University is the official campus app for accepted students, professors, and club directors. Everything you need for campus life, in one place: • Schedule — see your daily classes and campus events at a glance • Assignments — turn in your work, sign campus forms, and track your grades • Announcements — stay up to date with the latest from campus staff • Clubs & Directory — join clubs and connect with everyone on campus • Messages — chat one-on-one and in your club channels • Student ID — carry your official campus ID card in your pocket Sign in with your Streamer University email to get started.

Screenshots

Crew Builder4 screens
Streamer University3 screens

Verdict

The call

The clearest difference is rating: Crew Builder at 5.0 against Streamer University's 4.2. Crew Builder also leads on review sentiment (100% vs 89%). Streamer University's advantage is in-app purchases (none vs 1) and ratings volume (43 vs 2). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Crew Builder sells 1 in-app purchase, starting at $9.99 per month. Streamer University asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Crew Builder holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Streamer University has 43 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Crew Builder's written reviews are positive against 89% of Streamer University's.

Scorecard5 real differences · 5 level
Crew Builder versus Streamer University: the parameters behind the verdict, then further details
ParameterCrew BuilderStreamer University
PriceFreeFree
Rating5.0 (2 ratings) — better4.2 (43 ratings)
Positive reviews100.0% of reviews — better88.9% of reviews
Number of ratings243 — better
Update frequencyEvery 2 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPod — betteriPhone
Requires iOS15.5 — better16.4
Further details — not scored
Size114 MB68 MB
Age rating12+4+
DeveloperMina D. MakarThe Saint Agency LC

Customer experience

Crew Builder

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Streamer University

All ratings43 ratings
Positive79.1%
Neutral2.3%
Negative18.6%
Written reviews27 reviews
Positive88.9%
Neutral3.7%
Negative7.4%

In-app purchases

1 purchases

Crew Builder

Subscriptions1
  • Crew Builder Pro14 Days trial$9.991 Month
None

Streamer University

No in-app purchases

Questions

Is Crew Builder free?
Crew Builder is free to download, with in-app purchases available.
Is Streamer University free?
Streamer University is free to download, with no in-app purchases.
Which has better reviews, Crew Builder or Streamer University?
Crew Builder is rated higher. Crew Builder averages 5.0 out of 5 from 2 ratings, while Streamer University averages 4.2 from 43 ratings.
Do Crew Builder or Streamer University have ads?
Neither Crew Builder nor Streamer University shows ads.

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