Loupe vs Redeemly

Ever wondered how advertisers recognize you across apps and websites? It usually comes down to fingerprinting: small, ordinary details about your device, combined until the mix is rare enough to point back to you. Loupe lets you see those details yourself. It reads the same public iOS APIs that third-party apps use, showing you the raw data and explaining why it matters. WHAT YOU CAN EXPLORE Trackers don't need your name, email, or location to recognize you. Your region, languages, settings, storage, and sensors create a pattern distinctive enough to follow you online. Loupe puts these readings in one place so you can see exactly what you're sharing. THREE LEVELS OF ACCESS Loupe sorts every reading by how much access it takes: - Passive: readable by any app with no prompt at all, from your time zone and keyboard languages to your battery and storage. - Needs permission: readings that trigger an iOS prompt, like location, contacts, photos, and motion. - Advanced: side channels that public APIs allow, like checking which apps you have installed, graphics checks in a hidden browser, and a record that survives reinstalling the app. NOTHING LEAVES YOUR IPHONE Loupe reads everything on your device and keeps it there. Nothing is uploaded, synced, or shared unless you export it yourself. There are no accounts and no analytics. A FEW THINGS YOU CAN LOOK AT - The region, languages, and settings that hint at where you live and travel - Your screen, graphics, storage, and battery details - The name on a paired accessory, which often gives away your own name - Which popular apps you have installed, worked out without any permission - The exact second your device was set up or last erased Loupe is built by Mysk, a security research team. It exposes the tracking surface of your iPhone, so you can decide what to do about it.

Apple gives you 500 Offer Codes in a CSV — and zero tools to track who you gave them to. Redeemly fixes that. Built for indie developers running promotions, betas, and giveaways. Import the CSV Apple generates, distribute codes from your iPhone, and always know which ones are still available. WHY REDEEMLY - Import Apple's CSV in one tap. Redeemly auto-detects which app the codes belong to from the redemption URL — no manual setup. - Distribute codes one at a time. Tap "Give next code" and Redeemly hands you a fresh one. Add a note ("for @alice from Reddit") so you remember who got what. - Mark codes as redeemed. Track which codes were actually used vs. just distributed. - Multiple apps, multiple batches. Manage Offer Codes for every app in your portfolio. Run parallel promotions without mixing them up. - Expiration warnings. Get clear visual cues when batches are running out or near Apple's 6-month limit. - Works offline, syncs everywhere. SwiftData + iCloud means your code library follows you across iPhone, iPad, and Mac with zero setup. HOW IT WORKS 1. Generate Offer Codes in App Store Connect and download the CSV. 2. Tap import in Redeemly. Pick the CSV. Done — the app, the icon, and the codes appear automatically. 3. Distribute codes when you need them. Add recipient notes. Mark as redeemed when you confirm. PRIVACY No accounts. No backend. No tracking. Your code library lives in your own iCloud account and nowhere else. We never see your data. REDEEMLY PRO The free version lets you manage one app with one batch — enough to see if it fits your workflow. Upgrade to Pro for unlimited apps and batches, plus every future feature, with a one-time purchase. No subscription. — Built by an indie iOS developer who got tired of tracking Offer Codes in spreadsheets.