---
title: "SKI+ v2 - Reviews, Revenue and Downloads in Taiwan | Apple App Store"
description: "SKI+ v2 是一個運用後量子加密演算法的端對端即時通訊APP。 訊息的加密及解密計算由手機端完成 伺服器端無法得知加解密細節 因此為對使用者更有隱私保障的訊息系統 詳細請參考 https://www.e2eelab.org  歡迎下載使用。 若有使用問題或建議 歡迎將相關描述或抓圖寄到： ziv@citi.sinica.edu.tw 我們會盡快處理您的問題"
---

# SKI+ v2 — Taiwan
> 支援後量子密碼學的安全加密通訊

![SKI+ v2 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/39/a5/2e/39a52ed2-9e71-2828-11ee-db547b1a56de/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [Academia Sinica Research Center for Information Technology Innovation](https://apptail.io/developer/academia-sinica-research-center-for-information-technology-innovation-mdMb)
**Category:** Social Networking
**Rating:** 4.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** org.e2eelab.ski2
**Store:** Apple App Store
**Country:** Taiwan
**Version:** 4.1.21 (released 2026-06-04)
**Original Release:** 2024-04-08
**Languages:** English, Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/tw/app/app/id6468494003)
**AppTail Page:** [https://apptail.io/app/ski-v2-WBHp/taiwan](https://apptail.io/app/ski-v2-WBHp/taiwan)

## SKI+ v2 Description
SKI+ v2 是一個運用後量子加密演算法的端對端即時通訊APP。
訊息的加密及解密計算由手機端完成
伺服器端無法得知加解密細節
因此為對使用者更有隱私保障的訊息系統
詳細請參考 

歡迎下載使用。
若有使用問題或建議
歡迎將相關描述或抓圖寄到： ziv@citi.sinica.edu.tw
我們會盡快處理您的問題

## SKI+ v2 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/be/0c/c8/be0cc8c8-8c7b-8675-6c98-093e2d64ffb1/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2025-11-03_at_12.48.52.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c2/11/3e/c2113e7a-9b83-8a11-8ab1-3095bc11728d/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2025-11-03_at_12.49.03.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/5a/4f/d5/5a4fd556-f7ab-942e-7a90-cf52f5763a99/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2025-11-03_at_12.50.24.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c7/39/37/c7393721-ea49-02d8-d51a-88d858f2a25b/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2025-11-03_at_12.50.16.png/1320x2868.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f2/f4/e9/f2f4e9b0-a4e8-1cad-4943-f9d3ddaa6e3e/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2025-11-03_at_12.51.15.png/1320x2868.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e2/b2/56/e2b256c9-0661-314a-4383-539fa36bf411/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2025-11-03_at_12.51.22.png/1320x2868.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/27/89/f7/2789f75d-175e-fa18-b931-79308b129d6f/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2025-11-03_at_12.51.38.png/1320x2868.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/78/ff/20/78ff2083-1eb1-c370-0302-18d9769c4f6b/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2025-11-03_at_12.51.29.png/1320x2868.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/68/5c/bd/685cbdd3-fabe-fb5e-a5d0-48425322918a/Simulator_Screenshot_-_iPhone_17_Pro_Max_-_2025-11-03_at_12.51.33.png/1320x2868.png)

## SKI+ v2 Rating Breakdown in Taiwan
- 5 stars: 0 (0%)
- 4 stars: 1 (100%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## SKI+ v2 Available In
- [Taiwan](https://apptail.io/app/ski-v2-WBHp/taiwan)
- [Argentina](https://apptail.io/app/ski-v2-WBHp/argentina)
- [Austria](https://apptail.io/app/ski-v2-WBHp/austria)
- [Australia](https://apptail.io/app/ski-v2-WBHp/australia)
- [Belgium](https://apptail.io/app/ski-v2-WBHp/belgium)
- [Brunei](https://apptail.io/app/ski-v2-WBHp/brunei)
- [Belarus](https://apptail.io/app/ski-v2-WBHp/belarus)
- [Canada](https://apptail.io/app/ski-v2-WBHp/canada)
- [Chile](https://apptail.io/app/ski-v2-WBHp/chile)
- [Colombia](https://apptail.io/app/ski-v2-WBHp/colombia)
- [Czechia](https://apptail.io/app/ski-v2-WBHp/czechia)
- [Germany](https://apptail.io/app/ski-v2-WBHp/germany)
- [Denmark](https://apptail.io/app/ski-v2-WBHp/denmark)
- [Algeria](https://apptail.io/app/ski-v2-WBHp/algeria)
- [Ecuador](https://apptail.io/app/ski-v2-WBHp/ecuador)
- [Egypt](https://apptail.io/app/ski-v2-WBHp/egypt)
- [Spain](https://apptail.io/app/ski-v2-WBHp/spain)
- [Finland](https://apptail.io/app/ski-v2-WBHp/finland)
- [France](https://apptail.io/app/ski-v2-WBHp/france)
- [Greece](https://apptail.io/app/ski-v2-WBHp/greece)
- [Hong Kong SAR China](https://apptail.io/app/ski-v2-WBHp/hong-kong)
- [Hungary](https://apptail.io/app/ski-v2-WBHp/hungary)
- [Indonesia](https://apptail.io/app/ski-v2-WBHp/indonesia)
- [Ireland](https://apptail.io/app/ski-v2-WBHp/ireland)
- [Israel](https://apptail.io/app/ski-v2-WBHp/israel)
- [India](https://apptail.io/app/ski-v2-WBHp/india)
- [Italy](https://apptail.io/app/ski-v2-WBHp/italy)
- [Japan](https://apptail.io/app/ski-v2-WBHp/japan)
- [South Korea](https://apptail.io/app/ski-v2-WBHp/south-korea)
- [Kuwait](https://apptail.io/app/ski-v2-WBHp/kuwait)
- [Kazakhstan](https://apptail.io/app/ski-v2-WBHp/kazakhstan)
- [Lebanon](https://apptail.io/app/ski-v2-WBHp/lebanon)
- [Lithuania](https://apptail.io/app/ski-v2-WBHp/lithuania)
- [Luxembourg](https://apptail.io/app/ski-v2-WBHp/luxembourg)
- [Macao SAR China](https://apptail.io/app/ski-v2-WBHp/macau)
- [Malta](https://apptail.io/app/ski-v2-WBHp/malta)
- [Mexico](https://apptail.io/app/ski-v2-WBHp/mexico)
- [Nigeria](https://apptail.io/app/ski-v2-WBHp/nigeria)
- [Netherlands](https://apptail.io/app/ski-v2-WBHp/netherlands)
- [Norway](https://apptail.io/app/ski-v2-WBHp/norway)
- [New Zealand](https://apptail.io/app/ski-v2-WBHp/new-zealand)
- [Philippines](https://apptail.io/app/ski-v2-WBHp/philippines)
- [Pakistan](https://apptail.io/app/ski-v2-WBHp/pakistan)
- [Poland](https://apptail.io/app/ski-v2-WBHp/poland)
- [Portugal](https://apptail.io/app/ski-v2-WBHp/portugal)
- [Russia](https://apptail.io/app/ski-v2-WBHp/russia)
- [Saudi Arabia](https://apptail.io/app/ski-v2-WBHp/saudi-arabia)
- [Sweden](https://apptail.io/app/ski-v2-WBHp/sweden)
- [Singapore](https://apptail.io/app/ski-v2-WBHp/singapore)
- [Slovenia](https://apptail.io/app/ski-v2-WBHp/slovenia)
- [Thailand](https://apptail.io/app/ski-v2-WBHp/thailand)
- [Türkiye](https://apptail.io/app/ski-v2-WBHp/turkey)
- [Ukraine](https://apptail.io/app/ski-v2-WBHp/ukraine)
- [United States](https://apptail.io/app/ski-v2-WBHp/united-states)
- [Vietnam](https://apptail.io/app/ski-v2-WBHp/vietnam)
- [United Arab Emirates](https://apptail.io/app/ski-v2-WBHp/united-arab-emirates)
- [South Africa](https://apptail.io/app/ski-v2-WBHp/south-africa)

---

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