okinn chat vs Sparrow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
okinn chat
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1.支援 外連波場錢包,三方見證式,智能合約,保證絕對的交易安全,三方見證 · 1.5% — 雙方同意,平台預設自動同意 2.旅行,打卡,自拍,聊天。
Sparrow
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Sparrow 是一款端到端加密的即时通信 App。 • 一对一与群组消息、图片、视频,全程端到端加密 • 语音与视频通话 • 多设备同步 • 可封锁用户、检举内容、于 App 内删除帐号
Screenshots
Verdict
The clearest difference is update cadence: okinn chat at every 3 days against Sparrow's every 3 weeks. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
okinn chat ships an update every 3 days, Sparrow every 3 weeks. Both last shipped on October 31, 2026.
| Parameter | okinn chat | Sparrow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 49 MB | 112 MB |
| Age rating | 17+ | 4+ |
| Developer | fong hong huang | XIAOFEI GLOBAL BRANDING PTE. LTD. |
In-app purchases
okinn chat
No in-app purchases
Sparrow
No in-app purchases









