Doppler VPN vs KkProxy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Doppler VPN
Browse privately and securely with encrypted connections that require no registration. This app offers advanced anti-censorship technology, DNS-level ad and tracker blocking, and smart routing for optimal performance. Enjoy a seamless, one-tap connection experience with a built-in kill switch for uninterrupted privacy.
- No registration required
- VLESS-REALITY protocol
- Encrypted DNS
- Smart routing
- DNS-level ad blocker
- One-tap connection
- Kill switch
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Private, encrypted browsing without email, phone number, or any personal data. Your device is your account — connect in one tap. CONNECT WITHOUT REGISTRATION No email. No phone number. No account creation. Doppler uses device-based authentication so you start browsing securely the moment you download. Your privacy begins instantly — not after filling out forms. VLESS-REALITY PROTOCOL Advanced anti-censorship encryption that makes your traffic indistinguishable from normal web browsing. Resistant to deep packet inspection, fast, and reliable — even in restricted networks where other VPN services get blocked. ENCRYPTED DNS Every DNS query is encrypted and discarded after resolution. Blocks trackers and malware domains at the DNS level across all your apps — browser, email, messaging, everything. SMART ROUTING Intelligent traffic routing that directs your connection through the optimal path. Access global content while maintaining fast local browsing speeds. Doppler automatically determines the route for each request. AD BLOCKER DNS-level ad blocking removes ads and trackers before they load. Cleaner browsing, less data usage, and no separate app needed. Works across all apps on your device. ONE-TAP CONNECTION Open the app and tap connect. No configuration, no settings to adjust, no technical knowledge required. Doppler handles everything so you focus on what matters. KILL SWITCH If your VPN connection drops unexpectedly, Doppler blocks all internet traffic until the secure tunnel is restored. No data leaks, even for a moment. WHY DOPPLER - No personal data required - Zero activity logs - Encrypted DNS on every connection - DPI-resistant traffic — works where other VPN services are blocked - No speed limits or data caps - One-tap connection - Secure on public WiFi, cellular, and travel networks - Available in 44 languages Try Doppler with a 3-day free trial. Upgrade to Doppler Pro for premium server locations, always-on VPN, and up to 10 devices. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
KkProxy
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KkProxy — клиент для подключения к прокси-серверам по вашей собственной ссылке-подписке. Приложение не предоставляет серверы и не продаёт трафик: ссылку выдаёт владелец серверов, а приложение по ней собирает список узлов и поднимает туннель через системный VPN-профиль. Возможности: • Подписка одной ссылкой — серверы и правила приходят одним URL, список обновляется сам • Выбор узла с замером задержки до каждого сервера • Правила маршрутизации: какие домены и подсети идут через туннель, а какие напрямую • Виджет на домашнем экране с переключателем подключения • Журнал соединений на устройстве — видно, что именно пошло не так Приватность: регистрации нет, рекламы и сторонних трекеров нет. Ссылка-подписка и настройки хранятся только на устройстве. Отправка диагностики выключена по умолчанию и включается вашим явным согласием. Для работы нужна ссылка-подписка от владельца прокси-серверов — без неё приложению не к чему подключаться.
Screenshots
Verdict
The clearest difference is in-app purchases: KkProxy at none against Doppler VPN's 3. KkProxy also leads on ads (none vs shown) and update cadence (every 2 days vs every 9 days). On price 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. Doppler VPN sells 3 in-app purchases, starting at $6.99 per month. KkProxy asks for nothing beyond the download.
Doppler VPN ships an update every 9 days, KkProxy every 2 days. Both last shipped on September 16, 2026.
| Parameter | Doppler VPN | KkProxy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 61 MB | 49 MB |
| Age rating | 17+ | 4+ |
| Developer | Simnetiq | LLC NIT |
In-app purchases
Doppler VPN
- Premium VPN — Monthly3 Days trial$6.991 Month
- Premium VPN — 6 Months3 Days trial$29.996 Months
- Premium VPN — 1 Year3 Days trial$39.991 Year
KkProxy
No in-app purchases









