KnowZee vs Umi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KnowZee
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KnowZee – People watching that's fun and competitive!!!!!!! Turn everyday moments into a live social game. With KnowZee, going out becomes interactive. Post a “KnowZee” when you’re at a restaurant, airport, or anywhere public—share a few clues about who you are and what’s going on. Then watch as people nearby try to guess your story in real time. Out to dinner... Are you coworkers? A first date? Celebrating something? At an airport... how did your group come together? Where are you heading? Let the guesses roll in—and react live. How It Works 1. Post a KnowZee Share a short description (what you’re wearing, where you’re sitting, who you’re with) so others nearby can identify you or your group. Then create your challenge! 2. People Guess Nearby users submit their guesses about your relationship and occasion. 3. React Live Mark guesses as cold, warm, hot, or Got It! 4. Enjoy the Moment Laugh, engage, and see how close (or wildly off) people are. Why You’ll Love KnowZee Hyper-local – Only people nearby can see and guess Real-time interaction – Watch guesses come in live Fun & social – Turn any outing into a game Perfect For - Nights out, dates, group dinners, etc. at cafés, airports, lounges, events, etc. - Breaking the ice or just people-watching - Anyone who enjoys social games and curiosity Privacy & Control You control what clues you share Posts expire automatically after a short time Only nearby users can participate KnowZee blends real-world moments with playful interaction. Download KnowZee and start guessing.
Umi
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Umi: Postshare is a high-quality content platform focused on browsing and interacting with beautiful everyday moments. It gathers a vast collection of authentic and vivid life snippets and interesting content. No complicated operations are required; immerse yourself in various high-quality updates anytime, anywhere, and discover the diverse beauty of daily life. We focus on a pure content sharing experience, abandoning complex functions to create a simple and easy interactive experience for your fragmented free time. You can freely browse countless daily updates, interesting moments, and wonderful content shared by users around you, experiencing a rich and colorful life. Postshare brings a constant stream of fresh and interesting content to your fragmented leisure time. A pure browsing experience and diverse interaction methods allow you to discover surprises with every browse, making your leisure time more colorful and meaningful. Free Browsing: Explore a vast amount of real-life moments and fresh content anytime, anywhere, and discover rich and colorful daily stories. One-Click Likes: Easily express your love and approval by liking your favorite posts with one click. Quick Comments: Discuss interesting topics with others. privacy policy: https://happyoversea.online/PrivacyPolicy.txt Terms & Conditions: https://happyoversea.online/TermsConditions.txt Terms of Use(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: KnowZee at none against Umi's 9. 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. Umi sells 9 in-app purchases, starting at $14.99 per 7 days. KnowZee asks for nothing beyond the download.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.
| Parameter | KnowZee | Umi |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15 — better |
| Further details — not scored | ||
| Size | 47 MB | 55 MB |
| Age rating | 12+ | 17+ |
| Developer | Eliezer Tarlow | Happy Oversea Limited |
In-app purchases
KnowZee
No in-app purchases
Umi
- Weekly sub7 Days trial$14.997 Days
- Monthly sub1 Month trial$29.991 Month
- Annual sub1 Year trial$69.991 Year
- 200 Gold Coin Pack$3.99
- 500 Gold Coin Pack$9.99
- 1000 Gold Coin Pack$19.99
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- 2000 Gold Coin Pack$39.99
- 3000 Gold Coin Pack$59.99
- 5000 Gold Coin Pack$99.99









