Cosmo vs YPS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cosmo
Connect with your favorite artists through exclusive digital collectibles and interactive experiences. Collect unique moments, participate in artist-driven activities, and trade digital assets with a global community. Discover a new way to engage with the entertainment world.
- Collect seasonal artist Objekt
- Unlock special Objekt by completing Grid
- Trade Objekt with other users
- Follow artists and view exclusive content
- Participate in artist Gravity events
Read full descriptionHide full description
Cosmo : the Gate The closest place you’ll ever meet your favorite artists. Welcome to Cosmo, a world of all possibilities. idntt officially joined the new chapter of Cosmo. ■ -Collect Objekt, a seasonal collection of precious moments from artists. -Each artist is given a unique Como through Objekt. -Participate in various Gravity with Como and contribute to your artist’s activities. ■ -Follow your favorite artists and enjoy a variety of contents from the artists through the Home tab. -Complete your Grid with Objekt and unlock special Objekt. -You can also trade your Objekt with other users. ■ [Subscription Products] - Cosmo offers idntt Membership, tripleS Membership and ARTMS Membership as subscription products. - The subscription period is one month and will automatically renew unless canceled. - Monthly subscription fees start at $1.99 (based on United States). - Exact pricing details for each subscription product can be found on the membership subscription page within the Cosmo app. ■ - Terms of Service : https://static.cosmo.fans/pages/terms.html - Privacy Policy : https://static.cosmo.fans/pages/privacy.html - Apple EULA : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
YPS
Read full descriptionHide full description
This is an app for YPS fans. It’s a place where YPS fans can connect with each other and register their merchandise.
Screenshots
Verdict
The clearest difference is in-app purchases: YPS at none against Cosmo's 15. On price, update cadence, ads and device support 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
Both are free to download. Cosmo sells 14 in-app purchases, starting at $1.99 per month. YPS asks for nothing beyond the download.
Cosmo ships an update every 8 days, YPS weekly. The most recent releases landed on October 22, 2026 and October 14, 2026 respectively.
| Parameter | Cosmo | YPS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (282 ratings) — better | — |
| Positive reviews | 58.5% of reviews | — |
| Number of ratings | 282 — better | — |
| Update frequency | Every 8 days | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 153 MB | 46 MB |
| Age rating | 12+ | 4+ |
| Developer | Modhaus Inc. | Strangelab Inc. |
Bugs and requests
Cosmo
Reported bugs
4 issues- Login issues and verification problems
- Objekt scanning not working as expected
- App defaulting to groups user doesn't follow
- Crashes when accessing certain features
Requested features
5 requests- In-app trading system for objekts
- Ability to change email address
- Translate posts and live streams
- Rhythm game integration
- More physical merchandise options for international fans
YPS
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Cosmo
- 1 Member Pass2 variants$1.991 Month
- 2 Member Pass$3.951 Month
- 1 Member Pass+$4.891 Month
Show 1 moreShow fewer
- All Member Pass$8.691 Month
- Cosmo Objekt (Digital Only)$2.99
- Cosmo Objekt x1 (Digital Only)$3.29
- Motion Objekt 1 (Digital Only)$3.99
Show 7 moreShow fewer
- Cosmo Objekt x3(Digital Only)$7.99
- Cosmo Objekt 4 (Digital Only)$12.49
- Cosmo Objekt x6(Digital Only)$14.99
- Motion Objekt 4 (Digital Only)$18.99
- Cosmo Objekt 8 (Digital Only)$23.49
- Cosmo Objekt x11(Digital Only)$24.99
- Cosmo Objekt 12 (Digital Only)$32.49
YPS
No in-app purchases
