brrr vs PreGrade Ultra

Trigger notifications from anything that can send an HTTP request: agents, scripts, automations, CI jobs, servers, smart home setups, or personal tools. No dashboard. No account setup. No unnecessary complexity. Just a small webhook that works. With brrr, you can: • Send notifications to all your devices or a single device • Trigger notifications from agents, scripts, and automations • Break through mute and Focus mode with critical notifications • Open links directly from notifications • Attach images to notifications • Keep an on-device notification history • Decide when notifications appear using Focus filters GREAT FOR AGENTS brrr is useful for agents and automations. Have an agent notify you when it is waiting for input, when a task finishes, when a run fails, when a deploy completes, or when something needs your attention immediately. FOCUS FRIENDLY brrr integrates with Focus filters so you can decide which notifications are allowed in different contexts. For example, allow work notifications during Work Focus while muting everything else. PRIVATE BY DESIGN Webhook secrets are generated on-device, and data stays tied to your iCloud account. brrr stores only what is required to verify webhook requests and deliver notifications through Apple Push Notification Service. Notification contents are not stored on the backend, and on-device history stays on your device. WHO IT’S FOR If you want a big dashboard packed with options and complexity, this probably is not for you. If you want a clean, fast way to make your devices go brrr, you will feel at home. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

PreGrade Ultra uses perspective correction to reduce the impact of camera angle on your centering measurements. **PERSPECTIVE CORRECTION** Other centering apps measure your photo as-is. If your camera is even slightly angled, your measurements can lose accuracy. PreGrade Ultra uses homography-based perspective correction to mathematically flatten your card to its true 63×88mm dimensions before measuring borders — centering analysis powered by computer vision. **PRECISION CENTERING ANALYSIS** - Measure left/right and top/bottom centering ratios - Millimeter-level border measurements - Front and back analysis with separate thresholds - Visual edge detection confirms your guide placement - Detect clockwise and counterclockwise print tilt **7 GRADING COMPANIES** Centering grades from PSA, BGS, CGC, TAG, SGC, ACE, and AGS. Every company has different thresholds — see which grade your card may qualify for at each one, with full threshold breakdowns. **CROSS-GRADE OPPORTUNITIES** Already have a graded card? See which companies may give a higher centering grade. The Understand tab highlights your potential best market-value grade at a glance. **MARKET PRICING** Look up active eBay listings for any Pokémon card. See current asking prices for raw and graded cards across most major grading companies. **BUILT FOR COLLECTORS, NOT ADVERTISERS** No ads. No banner spam. PreGrade Ultra is a tool built by a collector, for collectors. 3 free grading sessions included. Unlock unlimited access with a one-time Pro upgrade. **IMPORTANT:** PreGrade Ultra measures centering only. Card grading involves surface condition, corners, edges, and print quality — factors that cannot be assessed from a photo. Results are estimates and are not guaranteed to match any grading company's official assessment. PreGrade Ultra is not affiliated with, endorsed by, or sponsored by any grading company. Pokémon is a trademark of Nintendo, Creatures Inc., and GAME FREAK Inc. eBay is a trademark of eBay Inc. All company names and grading scales are trademarks of their respective owners.