Valt vs Hidden Device Radar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Valt
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Valt is a powerful password manager that keeps your digital life secure with military-grade AES-256 encryption and Argon2id key derivation. SECURE STORAGE • Store logins, credit cards, bank accounts, secure notes, identities, licenses, and server credentials • All data encrypted locally on your device — only you hold the key • Face ID / Touch ID for instant, secure access • Auto-lock when you leave the app AUTOFILL PASSWORDS • Fill usernames and passwords directly in Safari and apps • No more copying and pasting — one tap to log in • TOTP two-factor codes auto-copied to clipboard PASSWORD GENERATOR • Create strong, unique passwords instantly • Customize length, characters, and complexity • Password strength indicator ORGANIZE YOUR VAULT • 8 item types: Login, Secure Note, Credit Card, Bank Account, Identity, License, Password, Server • Favorites, tags, and search for quick access • Archive items you no longer actively use BACKUP & RESTORE • Password-protected local backups • Export and import your vault securely WIDGET • Home screen widget for vault summary at a glance PRIVACY FIRST • Zero-knowledge architecture — we never see your data • No cloud dependency — everything stays on your device • No tracking, no analytics, no ads SUBSCRIPTION INFO Premium features (unlimited storage, iCloud sync, data export, and more) require a Valt Pro subscription. Subscription options: Monthly ($2.99/month), Annual ($12.99/year), or Lifetime ($49.99 one-time). A 7-day free trial is available for new subscribers. Subscriptions renew automatically and can be canceled anytime in Settings. Terms of Use: https://songyufei.github.io/app-site/valt/terms.html Privacy Policy: https://songyufei.github.io/app-site/valt/privacy-policy.html
Hidden Device Radar
Detect hidden cameras, trackers, and smart devices using Bluetooth, Wi-Fi, and NFC signals. Get real-time threat scoring and a proximity graph to locate suspicious devices. Protect your privacy by scanning hotel rooms, rentals, or your home.
- Bluetooth device detection
- Wi-Fi/local network scanning
- Real-time threat scoring
- Signal Strength Finder (Pro)
- Detection history
- On-device processing
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Worried someone is watching or following you? Hidden Device Radar helps you find hidden cameras, trackers, and unknown smart devices — right from your iPhone. Whether you're checking a hotel room, a short-term rental, an office, a car, or your own home, Hidden Device Radar gives you a fast, private way to spot devices that may be recording or tracking you. WHAT IT DETECTS • Bluetooth devices — trackers (AirTag, Tile, SmartTag, Chipolo), cameras, speakers, wearables, and other IoT gadgets • Wi-Fi / local network devices — IP cameras, baby monitors, NVRs, doorbells, and smart-home hardware • Unknown trackers that may be traveling with you • NFC tags — tap to identify a chip hidden in an object (on supported iPhones) KEY FEATURES • Real-time threat scoring — every device is flagged as Info, Suspicious, Elevated, or Critical • Signal Strength Finder — a "warmer / colder" proximity graph that helps you physically locate a device (Pro) • Scan modes for a quick sweep, a single room, or a whole floor • Detailed device fingerprints and manufacturer identification • Detection history so you can tell what's new versus what's always there • 100% on-device — your scans never leave your iPhone. No account, no tracking, no ads. HIDDEN DEVICE RADAR PRO Unlock everything with a one-time purchase: • Signal Strength Finder • NFC Tap-to-Identify • Full threat analysis and guidance • Unlimited detection history • AI Trend Insight HONEST ABOUT LIMITATIONS Hidden Device Radar detects devices that broadcast Bluetooth, Wi-Fi, or NFC signals. Bluetooth, Wi-Fi, and NFC advertisements are unauthenticated, so results are strong investigative leads — not legal proof of a device's identity or intent. The app cannot detect devices that are powered off, purely analog/wired, or that broadcast no signal. PRIVACY FIRST Everything runs locally on your device. We don't collect, upload, or sell your data. There are no accounts and no ads. Use Hidden Device Radar to check your own spaces and protect your own privacy. Always follow the laws in your area.
Screenshots
Verdict
The clearest difference is update cadence: Valt at every 4 days against Hidden Device Radar's every 2 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. Valt sells 3 in-app purchases, starting at $2.99 per month and Hidden Device Radar sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Valt ships an update every 4 days, Hidden Device Radar every 2 weeks. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.
| Parameter | Valt | Hidden Device Radar |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Yufei Song | Aurem Digital llc |
In-app purchases
Valt
- Valt Pro Monthly7 Days trial$2.991 Month
- Valt Pro Yearly7 Days trial$6.991 Year
- Valt Pro Lifetime$9.99
Hidden Device Radar
- Hidden Device Radar$4.99
Questions
Is Valt free?
Is Hidden Device Radar free?
Do Valt or Hidden Device Radar have ads?
Which is updated more often, Valt or Hidden Device Radar?
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