왓위두 vs Berriz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
왓위두
Share your real daily life and to-do lists with close friends in a private space. Motivate each other with task check-ins and see friends' progress to inspire your own. Features AI assistance for tasks and even occasional 고민 상담.
- Share to-do list check-ins as feed posts
- Get motivated by friends' task progress
- Private space free from ads and algorithms
- AI friend for task assistance and advice
- Real daily life sharing with close friends
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소셜 미디어는 점점 인플루언서와 광고로 가득 차고, 투두리스트는 혼자 쓰는 지루한 앱이 되어버렸어. 이제 우리만의 공간이 필요한 때야. 왓위두는 찐친들과 진짜 일상을 공유하는 새로운 방식이야. 인증샷 올린다고 인플루언서가 되거나, 할 일 체크한다고 인생이 바뀌는 것도 아니지만 적어도 친구들과 함께라면? 그건 완전히 다른 이야기지. 왓위두에서는: • 할 일 인증으로 피드를 채워. 진짜 일상으로! • 친구들의 할 일이 내 동기가 돼. "가영이 운동했네, 나도 해야지!" • 광고와 알고리즘에 지친 우리들만의 안전한 공간. • AI 친구가 너의 할 일을 더 스마트하게 도와줘. (가끔은 고민 상담도?) 소셜 미디어의 피드용 기록, 왓위두는 찐친과의 진짜 일상 기록. 뭐가 더 재밌을지는 너도 알잖아? What We Do! 왓위두 팀에게 연락하는 방법 • 이메일: contact@whatweeedo.com • 인스타그램: @whatwedo.todo
Berriz
Connect with your favorite K-Culture artists and fellow fans worldwide. Access exclusive content, live streams, and event information all in one place. Stay updated with official news and engage with a global community.
- Artist updates in one feed
- Exclusive content and live streams
- Global fan community
- Multi-language support
- Smart push notifications
- Online and offline events
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Get together, Get sweeter – Global Fan Platform, Berriz Just like berries—different in shape and size but sweeter when gathered— Berriz is where fans from all over the world who love K-Culture come together as one. [Artists on Berriz] Jung Seung Hwan, KiiiKiii, MONSTA X, IU, CRAVITY, IVE, IDID, WJSN, WOODZ and more ► All your favorite artists’ updates in one place • Get the latest news and official notices directly in each artist’s community. • Check official posts from X (Twitter), Instagram, and YouTube—all in one feed. • World tours, concerts, official fan clubs, schedules—faster and easier than ever. • Exclusive Berriz content, fan club–only live streams, media, and boards—only on Berriz! ► Connect with artists and global fans • Watch high-quality live streams that feel like the artist is right in front of you, and send your support in chat. • Enjoy posts in 18 supported languages—breaking down barriers between artists and fans. • See artists’ posts and comments, plus explore global fan reactions with AI Comment Reports. • Feel the joy when your posts receive likes, comments, or replies from artists themselves. ► Smart push settings tailored to your fan routine • Customize notifications by community or artist. • Get activity alerts for your favorite members—like An Yujin, Gaeul, Rei, Jang Wonyoung, Liz, and Leeseo. • Track your Berriz Shop orders—albums, fan kits, photo card benefits—in real time. ► Online & offline events, only on Berriz • Join special events like fansign applications, voting, birthday cafés, and comeback live shows. • Don’t miss unforgettable offline events with your favorite artists. [Optional Access Permissions] • Notifications: Receive community news and service announcements • Photos: Upload images to your profile or the community • Camera: Take and upload photos in the community • Microphone: Record and send voice messages in the community • Calendar: Save community schedules to your personal calendar Terms of Use: https://statics.berriz.in/policy/en/terms.html Privacy Policy: https://statics.berriz.in/policy/en/privacy.html Customer Center: https://berriz.in/en/support Contact support@berriz.in
Screenshots
Verdict
The clearest difference is review sentiment: 왓위두 at 100% against Berriz's 50%. 왓위두 also leads on rating (5.0 vs 4.4). Berriz's advantage is chart position (#93 vs unranked) and ratings volume (22 vs 3). On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
왓위두 holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Berriz has 22 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of 왓위두's written reviews are positive against 50% of Berriz's.
왓위두 ships an update every 11 days, Berriz every 3 weeks. Both last shipped on October 30, 2026.
| Parameter | 왓위두 | Berriz |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.4 (22 ratings) |
| Positive reviews | 100.0% of reviews — better | 49.6% of reviews |
| Number of ratings | 3 | 22 — better |
| Update frequency | Every 11 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | — | #93 — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 169 MB | 121 MB |
| Age rating | 4+ | 4+ |
| Developer | Bloomplex Co., Ltd. | Kakao Entertainment Corp. |
Customer experience
왓위두
Berriz
Bugs and requests
왓위두
Not enough reviews yet to summarise bugs or requests.
Berriz
Reported bugs
3 issues- Login issues
- Frequent service errors
- Compatibility problems on tablets
Requested features
7 requests- Search function
- Nested comments
- Ability to save photos/videos
- Light mode option
- Separate notifications for posts vs. comments
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- Follow/chat features for fans
- Keyword-based notifications
In-app purchases
왓위두
No in-app purchases
Berriz
No in-app purchases









