• Japanese support for the app, widgets, shortcuts, analysis, and event reports. • Add a team icon and see it in your Team feed. • Improved AI voice input, including Japanese karting terms, numbers, and lap times. • Clearer translations across supported languages. • Correct session and podium totals on kart cards and kart details. • Session exports now include AI-capture details and weather-source information.

• Japanese support for the app, widgets, shortcuts, analysis, and event reports. • Add a team icon and see it in your Team feed. • Improved AI voice input, including Japanese karting terms, numbers, and lap times. • Clearer translations across supported languages. • Correct session and podium totals on kart cards and kart details. • Session exports now include AI-capture details and weather-source information.

KartTrackerAI 5.0 Follow the race and keep drivers, parents, mechanics and coaches working from the same information. KartTrackerAI connects Live Timing, Team communications, driver profiles and your kart setup and session records. LIVE TIMING Follow supported events, live classifications and lap times. Filter by class, highlight your driver, browse available completed results and lap history, then review supported result imports before updating a session. Live Timing requires a Team subscription; coverage and details vary by provider. Not every track or series is available. TEAM COMMUNICATIONS Share instructions, staging updates, schedules, text, photos and PDFs in a persistent Team feed. Alert the whole team or members following drivers in selected racing classes. Every team member can see each post: class targeting controls alerts, not visibility. Follow drivers, choose notification preferences and revisit post history. Import supported attachments into session capture workflows. Team communications require a Team subscription; alerts depend on connectivity, device settings and services. DRIVER PROFILES Create profiles with photos, optional hometown and birthdate, and kart assignments. Attribute shared-kart sessions to the right driver. Review recorded sessions, race starts, wins, podiums and best laps by track and class. Statistics reflect your completed records, not an external racing record. REFRESHED RACE-DAY WORKSPACE Dedicated Live Timing, Drivers and Team feed tabs bring these workflows alongside your setup, tire, maintenance and analysis records. Improved team synchronization, email-link sign-in and membership-based access controls support your private team workspace. Core app: iOS/iPadOS 18+. Advanced Siri actions require iOS 27.

KartTrackerAI 4.0 brings iOS 27 Apple Intelligence, advanced Siri integration and a colorful new race-day experience. APPLE AI FOR TRACKSIDE CAPTURE AND ANALYSIS • Reduce re-entry from supported photos with Apple Private Cloud Compute on eligible iOS 27 devices, alongside configured OpenAI and Claude services. • A compatible on-device Apple model can be tried for supported images when cloud providers return no usable result. • Explore your recorded personal bests, setup changes, tire-pressure and gearing baselines, and lap consistency with Apple Intelligence on compatible devices. • Bring a race weekend together in a shareable Event Report, with recorded results, conditions and suggested next experiments. MORE YOU CAN DO WITH SIRI • Look up a kart in your team and hear recorded session results. • Open a new-session workflow for a selected kart, review the setup and tap Create. • Jump into session results to record lap times and driver feedback. • Open Maintenance, Tires, Analysis and other supported workspaces by voice. • Try “Read session results in KartTrackerAI.” A FRESH LOOK FOR RACE DAY • A colorful garage with quick actions for new and unfinished sessions. • Clearer setup sections, larger controls and more prominent lap times. • Save confirmations, personal-best celebrations and motion that respects Reduce Motion. KartTrackerAI continues to support iOS 18 and later; the advanced Siri actions require iOS 27. Apple AI depends on device, OS, language, region, model readiness, connectivity, service availability and usage limits. Existing AI processing subscriptions and feature requirements apply. Review AI results before saving; recorded associations do not establish cause and effect.

KartTrackerAI 3.1 expands language support and AI-assisted image analysis. • Adds in-app support for UK English, Spanish for Mexico and Spain, Polish, German, French, Brazilian Portuguese, Traditional Chinese, and Dutch across the app, Analysis, and Event Reports. • On eligible iOS 27 devices, Apple Private Cloud Compute can contribute to subscribed image analysis when available. • If configured cloud providers return no usable dashboard result, a compatible on-device Apple model can provide fallback analysis. • Additional fixes improve localized reports, maintenance category capture, and analysis reliability. AI capabilities vary by device, OS version, language, region, network, model readiness, quota, and subscription status.

KartTrackerAI 3.0 adds a complete Maintenance history and a new Analysis workspace on compatible Apple Intelligence-enabled devices. MAINTENANCE HISTORY • Record service, parts, costs, labor, engine hours and lap count • Keep the history synchronized with your team ANALYSIS WORKSPACE On compatible Apple Intelligence-enabled devices running iOS 26 or later: • Review personal bests by track, configuration and kart • See recorded setup changes and best-observed gearing baselines • Compare cold and hot tire-pressure baselines across conditions • Review weather baselines, lap consistency and session notes • Generate and share a race-weekend Event Report Analysis availability depends on Apple Intelligence being ready on the device. Record what changed. Analyze what happened. Decide what to test next.

Maintenance tracking! You can now record and track all the kart work done, parts replaced, oil changes, etc

Now automaticly captures more weather data. Also, track elevation! More ways to give feedback

Updated AI models. Now uses the most up to date AI models from OpenAI and Anthropic.

KartTracker 2.2 — Now with AI data analysis! The app now uses AI to analyze your session data and provide insights and recommendations. (requires iOS 26 on iPhone 15+)

Home screen widgets: Pin your latest session, kart, or quick actions to the Home Screen for one‑tap access. Lock screen widgets: Glanceable tiles to open your session, tires, or kart without unlocking. Siri voice commands: Say “Open Session,” “Open Kart,” or “Open Tires” to jump straight in hands‑free. Shortcuts integration: Build personal automations and one‑tap shortcuts for the actions you use most. Faster access: Streamlined flows and fewer prompts get you into the right screen immediately. iOS 26 support! Bug fixes and memory improvements

• New kart cards grid: quick “New Session” and “Complete” actions, pull‑to‑refresh, bold visuals, and smooth navigation. • Import official series results! Use Share to from Discord or local files. • Session upgrades: new Session Type picker and track temperature • Tire management: enter individual cold pressures with auto‑average, plot hot vs. cold pressures, manage Tire Sets, and scan tire numbers. • Track tools: configure track layout/direction; improved charts with animations, clearer legends, and visual track‑change markers. • Sync & performance: faster, more reliable cloud sync; big memory reductions; many crash and concurrency fixes. • AI analysis: more robust and faster image analysis with smarter fallbacks and clearer error messaging. • UX polish: “Recently Updated” karts section, kart number in headers, refined form layouts and section styling, auto‑scroll to Results when marking a session complete, and better tap‑to‑navigate from cards. • OCR improvements: better recognition for transponder, kart number, chassis, and engine tags.

New: AI support for Prisma Electronics displays New: “Recently Updated Karts” section; kart number now shown in headers Tires: Enter individual pressures, see hot/cold plots, and conditional averages UX: Streamlined navigation and polish for the latest iOS bug fixes!

This update includes more tire management! Enter cold and hot tire pressure for each tire — Capture tire pressures from your Prisma Electronics display (uses add-on AI feature) — Graphs both hot and cold pressures

Tire number and bar code scanning! Manage your tire sets more efficiently with optimized camera scanning of tire numbers Chassis, Engine Tag and Engine Seal scanning - less typing, more racing :-)

Tire Management! You can now create Tire Sets and track their use over sessions. You will now know exactly how many laps and when your tires have. More analytical chart improvements. Now shows track configuration and direction. Now displays kph and bar for our friends outside the US. Of course found a few bugs and squashed them!

- Improved analysis charts - Specify track configuration - Bug fixes

You can now provide feedback within the app — Please provide feedback! You can now reset lost passwords. Fixed bug with camera live view

File preparations for the App Store. Please enjoy and send feedback.