EYN Tools vs UAP Finder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EYN Tools
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eyn-tools is a utility hub for everyday tasks: convert units and currencies, work with colors and images, generate secure passwords and IDs, inspect your network and device, and edit or analyze text—all in one place with a clean, consistent design. Convert & calculate Length, weight, volume, and more. Live currency rates. Percentage math, a standard calculator, word count, and age-from-date. Number formatting (scientific, engineering, locale). Binary, octal, decimal, and hex. Time zones with DST-aware conversion. Color & media Pick and convert colors (HEX, RGB, HSL, OKLCH). Pull palettes from photos. Crop and convert images, compress files, browse storage, and use on-device vision where available. Security & privacy-minded tools Hashing and encoding, local password strength checks, secure random data, AES encryption for text, and email validation—designed so sensitive work stays on your device when the tool allows it. Generators Passwords, passphrases, PINs, UUIDs, CUID2, NanoID, names, barcodes, fake sample data, Lorem-style placeholder text, and customizable QR codes. Text & developers Side-by-side diff, regex testing with matches and groups, Markdown preview, case conversion, timestamps, and a webhook tester for quick HTTP checks. Device & troubleshooting Battery and screen details, session clipboard history, geolocation with map context, mic test and voice notes, phone info, timers, and network tests—including advanced options for subscribers. Organized for speed Browse by category or see everything in one list. Jump back to what you use most without clutter. Some advanced capabilities are offered as eyn-tools Pro (optional subscription or lifetime purchase). Free tools remain available without a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://eyn.tools/privacy
UAP Finder
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Mount your phone facing the night sky and let UAP Finder do the watching. UAP Finder continuously analyzes the camera feed and records short video clips ONLY when it detects real motion — a satellite streak, a fast-moving light, or something stranger. No more hours of empty sky footage: you get just the moments that matter, each saved with rich metadata so you can review, share, and back up your sightings. HOW IT WORKS • Point your phone at the sky and tap "Start watching the sky" • The detection engine models the background sky and ignores stars and slow drift • A physics-based speed gate flags objects moving at satellite speed or faster • On detection, a full-quality video clip is recorded automatically • Every event is saved with a snapshot, timestamps, and motion analysis WHAT MAKES IT DIFFERENT • Maneuver detection — flags objects that change direction mid-flight, something no satellite or aircraft can do • Nothing is discarded — every trigger is kept; classification only suggests a label • Motion metrics with every event: angular speed, path straightness, sharpest turn, duration, and peak brightness • Location, compass heading, and elevation angle recorded for credibility • Adjustable sensitivity to match your sky conditions • Built-in video player and easy sharing of captured clips • Storage-friendly: delete a detection and every file goes with it YOUR DATA STAYS YOURS UAP Finder works completely offline. Your clips, snapshots, and location data are stored only on your device and are never uploaded anywhere. TIPS FOR BEST RESULTS • Use a tripod or lean the phone against something steady — a still camera is a happy camera • Dark, clear skies work best; the detector locks exposure to reduce false triggers • Keep the screen on and plugged in for long sessions Clear skies, and happy hunting.
Screenshots
Verdict
The clearest difference is in-app purchases: UAP Finder at none against EYN Tools's 3. UAP Finder also leads on iOS requirement (15.0 vs 26.2). On price, update cadence, ads 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. EYN Tools sells 3 in-app purchases, starting at $3.99 per month. UAP Finder asks for nothing beyond the download.
EYN Tools ships an update every 2 weeks, UAP Finder every 9 days. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.
| Parameter | EYN Tools | UAP Finder |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.2 | 15.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Luke Gatz | Code Stack Technology, LLC |
In-app purchases
EYN Tools
- Pro Monthly$3.991 Month
- Yearly Pro Plan$29.991 Year
- Pro Lifetime$79.99
UAP Finder
No in-app purchases









