Comparison

Six Feet Deep vs Sonic Lifeforms

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

Head to head
About

Six Feet Deep

Collaborate in a shared augmented reality space to create art that reacts to live music. Connect with artists globally in a persistent virtual world, or spectate ongoing creations and live DJ events. This app offers an intuitive interface for all skill levels.

Highlights
  • Multiplayer AR painting
  • Audio-reactive visuals
  • One shared virtual world
  • Spectate mode
  • Live DJ events
  • Intuitive UI
Read full description

Experience the World's First Multiplayer, Audio-Reactive AR Painting App! Unleash your creativity in a groundbreaking augmented reality space where art, music, and technology unite. Six Feet Deep offers a single, continuous server - a limitless canvas without rooms or matchmaking - where users can collaborate in real-time while painting to live music. Key Features: -One Shared Virtual World: Join a persistent, continuous augmented reality space. No rooms, no barriers - just one global server where everyone paints and interacts together. -Multiplayer AR Painting: Connect with artists worldwide. Paint together in real-time, whether you're across the room or across the globe. -Audio-Reactive Visuals: Your artwork dynamically responds to the beats of our in-app radio, featuring exclusive tracks from top DJs. -Spectate Mode: Not feeling creative? Switch to Spectate Mode to watch live paintings unfold, 24/7. Immerse yourself in a constant stream of global artistry. -Live DJ Events: Join events featuring renowned DJs. Paint or spectate as live music energizes the AR environment. -Intuitive UI & Controls: User-friendly interface designed for both beginners and professional artists. Dive into AR painting with ease. Why Six Feet Deep? -Collaborative Creativity: Be part of a global community pushing the boundaries of art and technology. -Unique Experiences: No two sessions are the same. The fusion of live music and AR painting creates endlessly evolving art. -Global Connectivity: Break down geographical barriers. Share your art and connect with others in a shared augmented reality space. Join the Revolution The Six Feet Deep app is more than just painting—it's a revolution in experiencing art and music. Download now and become part of a creative movement that's redefining reality.

About

Sonic Lifeforms

Experience a unique, ever-evolving music album that adapts to your mood in real-time. Control the intensity and direction of procedural music with an intuitive interface, accompanied by reactive visuals for a multisensory journey.

Highlights
  • Ever-evolving music album
  • Mood-adaptive soundscapes
  • Interactive music control
  • Procedural music generation
  • Reactive visualizer
  • Personalized listening experiences
Features
Read full description

What if you could listen to an ever-evolving music album that adapts to your mood in realtime? Meet Sonic Lifeforms, the never-ending album that constantly reinvents itself. Composed and created by Michael Mitch Doerfler. This unique album features procedural interactive music that allows you to control the mood and intensity of your own personalized music experience. Imagine the music of Sonic Lifeforms like a sky with beautiful cloud formations that are constantly shifting and evolving. The basic scenery of each album track remains the same, but the patterns and shapes are always in flux, creating a mesmerizing and ever-changing landscape of sound. Every time you listen to the album, you’ll discover new nuances and variations, just like looking up at the sky on a different day. With Sonic Lifeforms, you can become an active participant when listening to the album. A simple and intuitive user interface lets you adjust the parameters and influence the direction of the music, making each session a unique and personalized experience. Or just let the integrated randomizers do their job. The Sonic Lifeforms App also features stunning visuals that react to the music, creating a multisensory experience.

Screenshots

Six Feet Deep4 screens
Sonic Lifeforms4 screens

Verdict

The call

The clearest difference is price: Six Feet Deep at Free against Sonic Lifeforms's $3.99. Six Feet Deep also leads on ratings volume (7 vs 1). Sonic Lifeforms's advantage is update cadence (every 2 weeks vs every 3 months) and chart position (#199 vs unranked). On rating, review sentiment, 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

Six Feet Deep is free to download; Sonic Lifeforms costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Six Feet Deep against 5.0 for Sonic Lifeforms. That said, the two scores are not equally well evidenced: Six Feet Deep has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Six Feet Deep ships an update every 3 months, Sonic Lifeforms every 2 weeks. The most recent releases landed on June 5, 2026 and August 14, 2026 respectively.

Scorecard5 real differences · 6 level
Six Feet Deep versus Sonic Lifeforms: the parameters behind the verdict, then further details
ParameterSix Feet DeepSonic Lifeforms
PriceFree — better$3.99
Rating5.0 (7 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings7 — better1
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank—#199 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size236 MB350 MB
Age rating17+4+
DeveloperSix Feet Deep LLCMichael Doerfler

Customer experience

Six Feet Deep

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sonic Lifeforms

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Six Feet Deep

No in-app purchases

None

Sonic Lifeforms

No in-app purchases

Questions

Is Six Feet Deep free?
Six Feet Deep is free to download, with no in-app purchases.
Is Sonic Lifeforms free?
Sonic Lifeforms costs $3.99, with no in-app purchases.
Which has better reviews, Six Feet Deep or Sonic Lifeforms?
Six Feet Deep and Sonic Lifeforms are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.
Do Six Feet Deep or Sonic Lifeforms have ads?
Neither Six Feet Deep nor Sonic Lifeforms shows ads.
Which is updated more often, Six Feet Deep or Sonic Lifeforms?
Six Feet Deep ships an update every 3 months, and Sonic Lifeforms every 2 weeks. Most recently, Six Feet Deep was updated on June 5, 2026 and Sonic Lifeforms on August 14, 2026.

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