STS vs LuneVPN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
STS
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It’s a data management platform to help with TBM tunneling. It provides TBM operation monitoring and allows users to have safe and reliable access to real-time monitoring. The platform would improve TBM tunneling efficiency and thus shorten construction duration. The platform is mainly designed to conduct distance monitoring, construction progress management and work report generation
LuneVPN
Protect your online activity with a fast, secure, and private VPN. Connect to a global server network with a single tap, encrypting your data with military-grade security. Browse without tracking and stay safe on public Wi-Fi.
- One-tap connect
- Military-grade encryption
- Global server network
- Kill Switch
- No activity logs
- WireGuard & OpenVPN protocols
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LuneVPN — Fast, Simple & Private VPN Stay secure and private wherever you are. LuneVPN connects you to a global network of servers with a single tap, protecting your data with military-grade encryption. FAST & RELIABLE CONNECTION • One-tap connect — be protected in seconds • WireGuard & OpenVPN protocols for speed and compatibility • Kill Switch keeps your data safe if the connection drops • Auto-reconnect so you're never left exposed TOTAL PRIVACY • Encrypted tunnel protects you on public Wi-Fi • Browse without being tracked or monitored • No activity logs — your data stays yours FLEXIBLE PLANS • Multiple subscription tiers to fit your needs • Apple In-App Purchase — simple, secure checkout • Easy auto-renewal management SIMPLE & CLEAN INTERFACE • Choose from multiple server locations • Quick-access to your recent servers Whether you're at home, at work, or traveling, LuneVPN keeps your connection private and your data secure.
Screenshots
Verdict
The clearest difference is in-app purchases: STS at none against LuneVPN's 3. STS also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 6 weeks). 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. LuneVPN sells 3 in-app purchases, starting at $4.99 per 7 days. STS asks for nothing beyond the download.
STS ships an update every 2 weeks, LuneVPN every 6 weeks. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.
| Parameter | STS | LuneVPN |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks — better | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.2 — better | 17.6 |
| Further details — not scored | ||
| Size | 12 MB | 22 MB |
| Age rating | 4+ | 17+ |
| Developer | 中铁工程装备集团有限公司 | Lune Core LLC |
In-app purchases
STS
No in-app purchases
LuneVPN
- Premium VPN (1 Week)$4.997 Days
- Premium VPN (1 Month)$9.991 Month
- Premium VPN (1 Year)$69.991 Year









