Comparison

IRIAM vs SKPORT

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

Head to head
About

IRIAM

This app connects users with VTubers through interactive live streams. Engage in real-time conversations, send comments and gifts to support creators, and participate in in-app events to build strong fan communities. Experience high-quality streaming with minimal lag.

Highlights
  • Near-zero latency live streaming
  • Interactive comments and gifts
  • In-app events for fan engagement
  • Connect with VTubers
  • Join fan communities
  • High-quality streaming experience
Read full description

We’re recruiting VTubers! Check out for more details: https://us.iriam.com/debut-support-program/ The app is now available in North America (US and Canada)! == Bigger Interactions in a Smaller Space. Chat with VTubers on IRIAM! Have you ever wished to have a casual conversation with VTubers more easily and interact more closely? Have you ever desired a place where you can engage in conversations about topics that you can't find anyone to talk to around you, such as Japan-focused content like manga, anime, games, and more? With IRIAM, an Interactive Live Streaming App born in Japan and downloaded by over 5 million users, that becomes possible. IRIAM is an interactive VTuber platform. It's designed exclusively for watching and interacting with VTubers' live streams on mobile devices. IRIAM is a No.1 VTuber streaming app in Japan*, which has won Japan's Best Virtual Live Streaming App Award at the "Sensor Tower APAC Awards 2022." About 10,000 VTubers and streamers stream on IRIAM every day in Japan. Find and enjoy communicating with VTubers, and join exciting, new fan communities! [Feature 1] Almost ZERO latency! Experience interactive high-quality live streaming with virtually no latency, making it feel like you are actually having a real-life conversation! [Feature 2] Co-create Exciting Streams by Sending Comments and Gifts! A synergistic connection between VTuber and viewers drives the stream to new heights of excitement with each gift and comment. [Feature 3] Create Irreplaceable Moments with In-App Events! Team up with your Oshi in exciting in-app events and help them score awesome rewards! Get ready to level up your bond with them! The name IRIAM is originated from an anagram of "MIRAI," which means "future" in Japanese.Let's make your future even more brilliant with IRIAM! Check out our official accounts: Website: [https://us.iriam.com](https://us.iriam.com/) X (Twitter): https://x.com/iriam_us YouTube: https://www.youtube.com/ *Users must be 18 years of age or older to use this app. © IRIAM Inc.

About

SKPORT

Connect with the official community for news and updates on games, music, and animations. Share your creations, discuss daily life, and participate in events for exclusive rewards.

Highlights
  • Official game news and updates
  • Dedicated game forums
  • General community chat
  • Share player creations
  • Community events and rewards
  • Exclusive merch opportunities
Read full description

SKPORT is the official Gryphline community, bringing together news and updates on its games, music, animations, merch, events, and more. It also serves as a space for players to connect, interact, and share their creations. -Exclusive Sections- Game Sections: Dedicated forums are available for released or announced titles, including Arknights: Endfield, Ex Astris, and POPUCOM. Here you'll find everything in one place — official news, fan creations, strategy guides, and story deep dives. Nest Harbour: SKPORT supports discussion of all Gryphline titles, but it's more than just games. Here, members are encouraged to chat freely about school, daily life, hobbies, and more, while connecting with others who share their passions. -Community Perks- The community hosts a variety of events, offering opportunities to receive creator incentives, physical merch, virtual community rewards, and more. [Follow Us] Official Website: https://www.skport.com X: @SKPORT [Contact Us] skport@gryphline.com

Screenshots

IRIAM4 screens
SKPORT4 screens

Verdict

The call

The clearest difference is rating: IRIAM at 4.2 against SKPORT's 3.6. IRIAM also leads on ratings volume (450 vs 30) and chart position (#151 vs unranked). SKPORT's advantage is in-app purchases (none vs 10). On price, review sentiment, 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. IRIAM sells 10 one-off in-app purchases. SKPORT asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

IRIAM holds the better App Store score, 4.2 against 3.6. That said, the two scores are not equally well evidenced: IRIAM has 450 ratings behind it against 30, so its average is the more settled of the two. Written reviews point the same way: 48% of IRIAM's written reviews are positive against 42% of SKPORT's.

UpkeepUpdate frequency

IRIAM ships an update fortnightly, SKPORT monthly. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 4 level
IRIAM versus SKPORT: the parameters behind the verdict, then further details
ParameterIRIAMSKPORT
PriceFreeFree
Rating4.2 (450 ratings) — better3.6 (30 ratings)
Positive reviews48.3% of reviews — better42.0% of reviews
Number of ratings450 — better30
Update frequencyFortnightly — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#151 — better—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size315 MB111 MB
Age rating17+12+
DeveloperIRIAM Inc.GRYPH FRONTIER PTE.LTD.

Customer experience

IRIAM

All ratings450 ratings
Positive80.9%
Neutral2.7%
Negative16.4%
Written reviews116 reviews
Positive48.3%
Neutral7.8%
Negative44.0%

SKPORT

All ratings25 ratings
Positive60.0%
Neutral12.0%
Negative28.0%
Written reviews50 reviews
Positive42.0%
Neutral12.0%
Negative46.0%

In-app purchases

10 purchases

IRIAM

One-time10
  • 140 pts$1.39
  • 282 pts$2.79
  • 590 pts$3.99
Show 7 more
  • 606 pts$5.99
  • 1090 pts$7.99
  • 1062 pts$10.49
  • 3088 pts$30.49
  • 6280 pts$61.99
  • 10130 pts$99.99
  • 32930 pts$324.99
None

SKPORT

No in-app purchases

Questions

Is IRIAM free?
IRIAM is free to download, with in-app purchases available.
Is SKPORT free?
SKPORT is free to download, with no in-app purchases.
Which has better reviews, IRIAM or SKPORT?
IRIAM is rated higher. IRIAM averages 4.2 out of 5 from 450 ratings, while SKPORT averages 3.6 from 30 ratings.
Do IRIAM or SKPORT have ads?
Neither IRIAM nor SKPORT shows ads.
Which is updated more often, IRIAM or SKPORT?
IRIAM ships an update fortnightly, and SKPORT monthly. Most recently, IRIAM was updated on November 6, 2026 and SKPORT on October 30, 2026.

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