Comparison

Chroma vs EchoVision

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

Head to head
About

Chroma

Transform your iPhone or iPad into a cinema-grade media player. Stream your personal library with support for various servers and advanced playback features like Dolby Vision and offline downloads. Offers an immersive cinema experience for Apple Vision Pro.

Highlights
  • Plex, Jellyfin, Emby server support
  • Direct play for MKV and other formats
  • Dolby Vision and HDR support
  • Offline playback and downloads
  • Live on-device subtitle transcription
  • Immersive theater environments (Apple Vision Pro)
Features
Read full description

Chroma turns your iPhone and iPad into a cinema-grade player for your own media library. * Plex, Jellyfin, and Emby — multiple servers, one beautiful app * Direct play for formats servers usually transcode, including MKV * Dolby Vision, HDR, and multichannel audio * Picture in Picture — keep watching while you do anything else * Downloads and offline playback that remember where you left off * Transcribe: on-device live subtitles for videos that have none * Subtitle styling, audio track selection, and caption timing control * Skip intros and credits (Plex Pass required by library owner) * Home Screen widgets and deep links straight into playback And if you have an Apple Vision Pro: Chroma is its premier personal cinema — immersive theater environments, AI 3D, spatial video, and VR180/360 playback, with the same libraries, picking up right where your iPhone left off. I am actively developing this app and want it to be one of the best choices for your enjoyment. If you have feature suggestions or run into issues, let me know via the contact link so I can make sure they are on my radar! ** Chroma Pass ** Chroma Pass unlocks the full experience — no watch limit. It's available as a monthly or yearly auto-renewing subscription, each with a 7-day free trial, or as a one-time Lifetime purchase. Chroma Pass includes: * Removes the 5-minute watch time limitation. * Syncs playback time with your media server to pick up where you last watched. * Monthly: $2.99 * Yearly: $29.99 (7-day free trial) * Lifetime: $59.99 one-time — yours forever, no renewal. * For the subscription plans, payment is charged to your Apple Account at the end of the free trial unless cancelled, and auto-renews unless you disable auto-renewal at least 24 hours before the end of the current period in your Apple Account settings. * The Lifetime purchase is a one-time charge and does not renew. Privacy Policy: https://snacksaftermidnight.com/privacy/ End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

EchoVision

Experience the world through the eyes of a bat with this mixed reality art installation. Using a bat-shaped mask and your smartphone's LiDAR, visualize echoes and understand echolocation. It offers a unique perspective on non-human sensory perception and promotes ecological appreciation.

Highlights
  • Simulates bat echolocation
  • Mixed reality art experience
  • Handheld bat-shaped masks
  • Smartphone LiDAR integration
  • Visualizes propagating echoes
  • Promotes ecocentric design perspective
Features
Read full description

EchoVision is an interactive mixed reality art experience that simulates bat echolocation using custom-designed, handheld, bat-shaped masks based on the open-source HoloKit headset. As users initiate sounds, they experience echolocation—the remarkable navigation method bats employ in darkness—through visual representations of propagating echoes mapped onto the real-world 3D shape of the surrounding environment, scanned in real-time by the LiDAR sensor of a smartphone mounted on the masks. By providing a unique glimpse into how non-human creatures perceive their sensory world, EchoVision promotes an ecocentric design perspective, fostering interspecies understanding and appreciation.

Screenshots

Chroma3 screens
EchoVision1 screens

Verdict

The call

The clearest difference is in-app purchases: EchoVision at none against Chroma's 3. EchoVision also leads on review sentiment (80% vs 67%) and iOS requirement (17.0 vs 26.0). Chroma's advantage is update cadence (every 2 days vs every 2 months). On price, rating, ratings volume and ads 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. Chroma sells 3 in-app purchases, starting at $2.99 per month. EchoVision asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Chroma against 5.0 for EchoVision. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 67% of Chroma's written reviews are positive against 80% of EchoVision's.

UpkeepUpdate frequency

Chroma ships an update every 2 days, EchoVision every 2 months. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

Scorecard5 real differences · 5 level
Chroma versus EchoVision: the parameters behind the verdict, then further details
ParameterChromaEchoVision
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews66.7% of reviews80.0% of reviews — better
Number of ratings12 — better
Update frequencyEvery 2 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, Apple TV, Vision Pro — betteriPhone, iPad, Vision Pro
Requires iOS26.017.0 — better
Further details — not scored
Size57 MB85 MB
Age rating4+4+
DeveloperSnacks After MidnightHolo Interactive US, Inc.

Customer experience

Chroma

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews12 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

EchoVision

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

3 purchases

Chroma

Subscriptions2
  • Chroma Pass - Monthly7 Days trial$2.991 Month
  • Chroma Pass - Yearly7 Days trial$29.991 Year
One-time1
  • Chroma Pass - Lifetime$59.99
None

EchoVision

No in-app purchases

Questions

Is Chroma free?
Chroma is free to download, with in-app purchases available.
Is EchoVision free?
EchoVision is free to download, with no in-app purchases.
Which has better reviews, Chroma or EchoVision?
Chroma and EchoVision are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do Chroma or EchoVision have ads?
Neither Chroma nor EchoVision shows ads.
Which is updated more often, Chroma or EchoVision?
Chroma ships an update every 2 days, and EchoVision every 2 months. Most recently, Chroma was updated on October 10, 2026 and EchoVision on October 1, 2026.

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