Comparison

SerenityStream vs Koobird

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

Head to head
About

SerenityStream

Experience a vast library of calming films and stunning soundtracks designed for meditation, relaxation, and stress reduction. Explore breathtaking aerial footage and hypnotic soundscapes that create immersive, tranquil environments for rejuvenation.

Highlights
  • Ever-expanding library of films
  • Award-winning composer soundtracks
  • Aerial drone footage in slow-motion
  • Hypnotic sounds for immersion
  • Multi-platform streaming (mobile, TV, web)
  • Weekly new film additions
Features
Read full description

SerenityStream is the source for epic films to quiet the mind and calm the soul, an ever expanding library of extraordinary visual landscapes and stunning soundtracks composed and produced by award winning composer and film maker Brian BecVar. Multi platform apps for mobile, TV and the Web allow the user to stream tranquil visual & sound environments for meditation, relaxation, stress reduction and inspiration. New films are added to the library on a weekly basis. The real beauty of SerenityStream lies in the predominant use of aerial drone footage in slow-motion combined with hypnotic sounds to give the user a “fly-through” experience. Imagery is never static, always moving with a smooth dynamic flow to brilliantly match the musical flow. Walk on a windswept beach in the Caribbean, hover under the stars in the Grand Canyon or glide through deep space as you survey the passing planets with profoundly moving soundscapes. SerenityStream gives the user the ability to experience peaceful environments from this earth and beyond to calm the mind, relax the body and rejuvenate the soul. We at SerenityStream strive to help promote a more peaceful, kind and compassionate world through a library of heart warming films and soundtracks that inspire the user to discover their own state of serenity. SerenityStream offers a subscription service that you can subscribe to using your Apple ID. You can subscribe monthly or yearly. You'll be charged as a recurring transaction through your iTunes account starting at the end of your free trial (unless you cancel during the free trial). Payment automatically renews unless you cancel your account at least 24 hours before the end of the current subscription period. You can manage your subscription, cancel anytime, or turn off auto-renewal by accessing your iTunes account. Terms of Service: https://odeum.io/terms/subscriber-tos.html Privacy Policy: https://odeum.io/terms/privacy.html

About

Koobird

Observe birds in real time with a connected camera and identify species using AI. Explore a comprehensive database of bird knowledge. This platform is ideal for both professional ornithologists and casual nature enthusiasts.

Highlights
  • Real-time bird observation
  • AI species identification
  • Bird knowledge database
  • Connect birdwatching camera
  • Designed for enthusiasts and professionals
Features
Read full description

Koobird is an intelligent birdwatching platform designed for bird enthusiasts and nature lovers. Connect your birdwatching camera to observe birds in real time, identify species using AI technology, and explore a database of bird knowledge. Whether you're a professional ornithologist or a pure nature lover, this is your essential birdwatching companion.

Screenshots

SerenityStream4 screens
Koobird4 screens

Verdict

The call

The clearest difference is rating: Koobird at 5.0 against SerenityStream's 4.5. Koobird also leads on in-app purchases (none vs 2). SerenityStream's advantage is ratings volume (8 vs 1) and device support (4 vs 2). On price, update cadence, ads 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. SerenityStream sells 2 in-app purchases, starting at $12.99 per month. Koobird asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Koobird holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: SerenityStream has 8 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

SerenityStream ships an update every 6 weeks, Koobird every 3 weeks. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 5 level
SerenityStream versus Koobird: the parameters behind the verdict, then further details
ParameterSerenityStreamKoobird
PriceFreeFree
Rating4.5 (8 ratings)5.0 (1 ratings) — better
Positive reviews66.7% of reviews—
Number of ratings8 — better1
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size25 MB42 MB
Age rating4+4+
DeveloperInnerMedia LLCShenzhen Xmitech Electronic Co., Ltd.

Customer experience

SerenityStream

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Koobird

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

SerenityStream

Subscriptions2
  • SerenityStream Monthly Plan7 Days trial$12.991 Month
  • SerenityStream Annual Plan7 Days trial$69.991 Year
None

Koobird

No in-app purchases

Questions

Is SerenityStream free?
SerenityStream is free to download, with in-app purchases available.
Is Koobird free?
Koobird is free to download, with no in-app purchases.
Which has better reviews, SerenityStream or Koobird?
Koobird is rated higher. SerenityStream averages 4.5 out of 5 from 8 ratings, while Koobird averages 5.0 from 1 ratings.
Do SerenityStream or Koobird have ads?
Neither SerenityStream nor Koobird shows ads.
Which is updated more often, SerenityStream or Koobird?
SerenityStream ships an update every 6 weeks, and Koobird every 3 weeks. Most recently, SerenityStream was updated on October 13, 2026 and Koobird on October 10, 2026.

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