iPhone and iPad
Bastion
A premium iOS study platform for IT certification exams. Built for the DoD 8140 cyber workforce, federal contractors, and serious certification candidates. One app, one purchase per cert, fundamentals that explain the why behind every topic.
What It Does
Five-layer architecture: fundamentals articles, objective-mapped lessons, FSRS spaced-repetition flashcards, full-length practice exams, and a working Performance-Based Question engine.
PBQ scenario types: drag-drop, compliance, sequencing, command-line, log-analysis, and network diagrams. Partial-credit scoring on-device.
FSRS v4 spaced repetition (89.6% retention vs SM-2's 60.5%). Twenty cyber-themed XP levels, 33 achievements, study heatmap, and exam readiness gauge.
Original-written content mapped to current CompTIA exam objectives. Updated when CompTIA, vendors, or DoD baseline requirements change.
Certifications
Security+ (SY0-701) — DoD 8140 IAT II / IAM I baseline.
Network+ (N10-009) — DoD 8140 IAT II baseline.
A+ Core 1 (220-1201) — coming in v1.0.
A+ Core 2 (220-1202) — coming in v1.0, DoD 8140 IAT I baseline.
v1.1 expansion targets AWS, Azure, Google Cloud, Cisco, ISC2, ISACA, GIAC/SANS, PMI, and Linux/Red Hat. 23 of the planned exams are DoD 8140 approved.
Pricing
Free Teaser
$0
Domain 1 fundamentals + 75 flashcards + 1 practice exam + 5 PBQs per certification.
Cert Unlock
$14.99 each
Full content for one certification, lifetime. No subscription.
Bundles
$24.99 / $34.99
Security+ & Network+ for $24.99 or the full CompTIA bundle for $34.99 when A+ V15 ships.
One-time purchases through the App Store. No subscriptions, no ads, no nagging. Buy once, study forever.