Comparison

Woojer MAT vs Black Rock Compass

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

Head to head
About

Woojer MAT

Experience vibroacoustic therapy with a library of wellness and mindfulness sound experiences. This app uses low-frequency waves to melt stress, relieve tension, and restore balance, connecting sound, body, and mind.

Highlights
  • Vibroacoustic therapy experiences
  • Wellness and mindfulness library
  • Low-frequency sound waves
  • Stress relief and tension reduction
  • Promotes balance and deep sleep
Features
Read full description

Discover the transformative power of Vibroacoustic Therapy. The Woojer MAT App unlocks a growing library of wellness, mindfulness, and sound experiences, each carefully crafted to the MAT’s high-fidelity haptic system. Immerse yourself in sound you can FEEL, with deep low-frequency waves that melt stress, relieve tension, and restore balance. Whether you’re meditating, relaxing, recharging, or drifting into deep sleep, every track connects sound, body, and mind in perfect harmony. Experience relaxation. Experience renewal. Experience Woojer.

About

Black Rock Compass

Navigate and discover everything happening at Burning Man. Find friends, events, and essential locations like porta-potties with real-time guidance. Plan your schedule and stay connected with your crew, even with limited cell service.

Highlights
  • Full Burning Man event schedule
  • Real-time friend finder compass
  • Navigate to friends, art, events & porta potties
  • Interactive BRC map
  • Save events and build personal schedule
  • Bluetooth status broadcasts
  • Offline location sharing via Bluetooth
Features
Read full description

Black Rock Compass is your companion for Black Rock City. There's always more happening than you can see. BRC helps you catch more of it — and find your people (and the nearest porto) while you do. Browse thousands of events by day and vibe — music, workshops, parties, fire, food, art, and more. Save favorites and build your personal schedule. Find your crew with a real-time compass needle that points directly at your friends. Set a status so everyone knows what you're up to — "at camp", "heading to temple", "come find me". Works with GPS and Bluetooth when cell signal drops. Explore the BRC map with layers for camps, art installations, events, and friends. Tap anything for details and directions. Message your crew directly or in groups. Messages queue offline and deliver when signal returns. Set your status and share your location with nearby friends over Bluetooth — no cell signal needed. Your crew sees where you are and what you're doing, even in the deep playa. Plan a hop crawl — a route between events, bars, or art installations. Pick a vibe and go. Feeling spontaneous? Hit Surrender and let the playa decide what's next. FEATURES: - Full event schedule - Real-time friend finder compass - Navigate to friends, art, events & porta potties - Interactive BRC map with camps, art & events - Save events and build your personal schedule - Bluetooth status broadcasts — tell your crew what you're up to - Offline location sharing via Bluetooth — no signal needed - Hop crawl planner for themed routes - Direct and group messages - Built for the desert — works mostly offline Black Rock Compass is an independent app and is not affiliated with, endorsed by, or sponsored by Burning Man Project. Your companion for Black Rock City, browse the full event schedule, find your crew with a real-time compass, explore the city map with camps, art, and portos, and plan your days. Works fully offline out on the playa.

Screenshots

Woojer MAT4 screens
Black Rock Compass4 screens

Verdict

The call

The clearest difference is review sentiment: Black Rock Compass at 50% against Woojer MAT's 0%. Black Rock Compass also leads on rating (4.8 vs 1.8) and ratings volume (150 vs 8). On price, update cadence, ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Black Rock Compass holds the better App Store score, 4.8 against 1.8. That said, the two scores are not equally well evidenced: Black Rock Compass has 150 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 0% of Woojer MAT's written reviews are positive against 50% of Black Rock Compass's.

UpkeepUpdate frequency

Woojer MAT ships an update every 4 days, Black Rock Compass every 2 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Woojer MAT versus Black Rock Compass: the parameters behind the verdict, then further details
ParameterWoojer MATBlack Rock Compass
PriceFreeFree
Rating1.8 (8 ratings)4.8 (150 ratings) — better
Positive reviews0.0% of reviews50.0% of reviews — better
Number of ratings8150 — better
Update frequencyEvery 4 daysEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size48 MB28 MB
Age rating17+17+
DeveloperWoojer LtdBenjamin Ritter

Customer experience

Woojer MAT

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Black Rock Compass

All ratings142 ratings
Positive94.4%
Neutral2.1%
Negative3.5%
Written reviews6 reviews
Positive50.0%
Neutral33.3%
Negative16.7%

In-app purchases

None

Woojer MAT

No in-app purchases

None

Black Rock Compass

No in-app purchases

Questions

Is Woojer MAT free?
Woojer MAT is free to download, with no in-app purchases.
Is Black Rock Compass free?
Black Rock Compass is free to download, with no in-app purchases.
Which has better reviews, Woojer MAT or Black Rock Compass?
Black Rock Compass is rated higher. Woojer MAT averages 1.8 out of 5 from 8 ratings, while Black Rock Compass averages 4.8 from 150 ratings.
Do Woojer MAT or Black Rock Compass have ads?
Neither Woojer MAT nor Black Rock Compass shows ads.
Which is updated more often, Woojer MAT or Black Rock Compass?
Woojer MAT ships an update every 4 days, and Black Rock Compass every 2 days. Most recently, Woojer MAT was updated on November 8, 2026 and Black Rock Compass on October 31, 2026.

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