Comparison

keychat.io vs 유니원

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

Head to head

keychat.io

Autonomy. Security. Richness.

Free

🌐 Social Networking

★ 5.02 ratingsView app →

About

keychat.io

This app offers a secure platform for communication and digital asset management. It integrates a sovereign identity system, Bitcoin wallet, and a secure chat function, alongside a marketplace for mini applications.

Highlights

Sovereign IDs
Bitcoin Wallet
Secure Chat
Mini Apps marketplace
Agent integration

Features

Read full description

Keychat is the super app for Humans and Agents. Sovereign IDs, Bitcoin Wallet, Secure Chat, Mini Apps — all in Keychat.

About

유니원

Features

Read full description

Unione is an all-in-one platform where you can enjoy global shopping, payments, and rewards all in one place. Shop anywhere in the world, pay easily, and earn rewards the more you participate.

Screenshots

keychat.io4 screens

유니원4 screens

Verdict

The call

The clearest difference is update cadence: 유니원 at every 3 days against keychat.io's every 10 days. keychat.io's advantage is iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

keychat.io ships an update every 10 days, 유니원 every 3 days. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

Scorecard2 real differences · 7 level

keychat.io versus 유니원: the parameters behind the verdict, then further details
Parameter	keychat.io	유니원
Price	Free	Free
Rating	5.0 (2 ratings) — better	—
Number of ratings	2 — better	—
Update frequency	Every 10 days	Every 3 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	15.6 — better	26.0
Further details — not scored
Size	99 MB	14 MB
Age rating	17+	17+
Developer	KEYME PTE. LTD.	유니원

In-app purchases

None

keychat.io

No in-app purchases

None

유니원

No in-app purchases

Questions

Is keychat.io free?

keychat.io is free to download, with no in-app purchases.

Is 유니원 free?

유니원 is free to download, with no in-app purchases.

Do keychat.io or 유니원 have ads?

Neither keychat.io nor 유니원 shows ads.

Which is updated more often, keychat.io or 유니원?

keychat.io ships an update every 10 days, and 유니원 every 3 days. Most recently, keychat.io was updated on October 2, 2026 and 유니원 on September 26, 2026.