Comparison

Saii vs Gatchi

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

Head to head
About

Saii

Features
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saii is a quiet place to make real friends across Korean and global cultures. If you love Korean culture, language, or travel, saii connects you with native Koreans who actually want to talk โ€” about neighborhoods, food, slang, and everyday life. If you're a Korean native, saii is a low-pressure way to practice a language, meet international friends, and share the Korea you know. No swipe decks. No public video rooms. No pressure to perform. Just honest introductions and conversations that start slowly. WHY PEOPLE TRUST SAII โ€ข Phone-verified profiles โ€” you see who you're really talking to โ€ข Identity and photo verification for extra peace of mind โ€ข Text-first introductions โ€” send a short intro, and it stays quiet until the other person accepts โ€ข Voice and video calls unlock only after enough safe messages โ€ข Trust signals โ€” role, language, and verification โ€” are shown up front, not hidden HOW IT WORKS โ€ข Tell us whether you're a Korean native or an international buddy โ€ข Read real bios and community stories, not just photos โ€ข Send an introduction when someone's interests feel like a fit โ€ข Start a text conversation, and let it grow at your own pace LANGUAGE EXCHANGE, BUILT IN Get gentle message corrections and translation right inside the chat, so you and your buddy can practice each other's language comfortably. When it feels right, meet up at local events and meetups too. WHO SAII IS FOR โ€ข Travelers who want real local context before visiting Korea โ€ข Learners looking for a friendly language partner โ€ข Korean natives who want international friends without loud offline clubs โ€ข Anyone who prefers thoughtful conversation over fast matching saii is your safe space for real connections. Come as you are, take your time, and meet people worth knowing.

About

Gatchi

Features
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Enjoy Korea together. Gatchi ("๊ฐ™์ด" โ€” Korean for "together") connects you with people who share your interests, so you can experience Korea with company. Build your Korea bucket list, find people who want to do the same things, chat, and turn those plans into real meetups. Planning a trip, visiting now, or living here โ€” Gatchi helps you find the people who make each moment better. BUILD YOUR KOREA BUCKET LIST Pick what you actually want to do: chimaek by the Han River, a baseball game, sunrise on Bukhansan, a night at a pocha, hanbok at the palace, noraebang, Seongsu cafรฉs, Namsan, Jeju, traditional markets, Han River cycling. Your list is how you find people โ€” and how they find you. DISCOVER PEOPLE WHO MATCH Browse profiles in your city with filters that matter: distance, neighborhood, age, languages, nationality, interests, and the bucket list items you have in common. Narrow it to travelers or to people living in Korea. INVITE, DON'T JUST SWIPE Every invitation is attached to a specific activity. Instead of a blank "hi," you're asking someone to do something concrete. If you both invited each other, you match instantly and the chat opens. JOIN OR HOST GROUP ACTIVITIES Browse activities other members created โ€” a hike, a food crawl, a language exchange, a night out โ€” and join with one tap. Hosting is just as simple: create an activity, set the place and time, and a group chat opens automatically. CHAT AND MAKE A REAL PLAN Message one-to-one or in groups, in real time. When you're ready, propose a place and time right inside the chat. Once everyone confirms, it lands on your Plans tab, with reminders the day before, the morning of, and 30 minutes ahead. BUILD A REPUTATION After you meet, leave reputation tags โ€” friendly, punctual, reliable, great conversation. Reputation shows on profiles, so the people you meet come with a track record. SAFETY AND CONTROL - Report or block anyone, at any time - Profiles with multiple reports are automatically hidden from Discover while our team reviews them - Location is used only to sort people by distance, and only while the app is open - Snooze Discover whenever you want to step back - Per-category notification settings - Delete your account at any time FOR TRAVELERS Line up plans before you land. Share your dates and destination, get matched with people whose schedules overlap yours, and arrive with a conversation already going. FOR PEOPLE LIVING IN KOREA Show newcomers the places you love, practice languages, and build a circle around what you actually enjoy doing โ€” not just where you work or study. Korea is better shared. Make friends who share your interests, and enjoy it together. Questions or feedback: support@gatchi.co

Screenshots

Saii4 screens
Gatchi4 screens

Verdict

The call

Saii and Gatchi are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Saii ships an update every 6 days, Gatchi every 3 days. Both last shipped on October 31, 2026.

ScorecardNo meaningful differences
Saii versus Gatchi: the parameters behind the verdict, then further details
ParameterSaiiGatchi
PriceFreeFree
Update frequencyEvery 6 daysEvery 3 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone
Requires iOS16.0 โ€” better16.4
Further details โ€” not scored
Size62 MB65 MB
Age rating17+17+
DeveloperNomadiqChanghee Jung

In-app purchases

None

Saii

No in-app purchases

None

Gatchi

No in-app purchases

Questions

Is Saii free?
Saii is free to download, with no in-app purchases.
Is Gatchi free?
Gatchi is free to download, with no in-app purchases.
Do Saii or Gatchi have ads?
Neither Saii nor Gatchi shows ads.
Which is updated more often, Saii or Gatchi?
Saii ships an update every 6 days, and Gatchi every 3 days. Most recently, Saii was updated on October 31, 2026 and Gatchi on October 31, 2026.

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