NEXRC vs CellLog

NEXRC – RC Battery & Model Manager Take full control of your RC batteries and models. NEXRC is designed for RC pilots who want precision, organization, and performance tracking in one powerful app. Track LiPo batteries, monitor charge cycles, log flights, and manage your entire fleet with ease. Battery Tracking • Track LiPo batteries individually • Monitor charge/discharge cycles • Record mAh usage • Keep battery health under control Flight & Usage Logs • Log flights and sessions • Track performance over time • Analyze usage patterns • Prevent overuse and extend battery life Model Management • Organize RC airplanes, drones, cars, and more • Assign batteries to specific models • Keep your fleet structured and optimized Premium Features Unlock advanced tools with NEXRC Premium: • Unlimited batteries and models • Advanced analytics • Data export • Priority updates Subscription automatically renews unless canceled at least 24 hours before the end of the current period. You can manage your subscription in your Apple ID settings. Built for drone pilots, FPV enthusiasts, and RC hobbyists who take performance seriously. Download NEXRC and elevate your RC experience.

CellLog is a per-pack logbook for LiPo, LiHV and Li-ion batteries. Track every pack you own — cycles, internal resistance, swelling and storage voltage — and retire packs on data, not guesswork. MADE FOR RC, FPV, DRONE & AIRSOFT Whether you fly quads, planes and helis, drive RC cars or run airsoft AEGs, your packs age with every charge. CellLog keeps one clean record per battery, so you always know which pack is fresh and which is on its way out. BATTERY REGISTRY - Register each pack: chemistry (LiPo / LiHV / Li-ion), cell count, capacity, C-rating, purchase date, baseline IR - See your whole fleet at a glance with health badges: Healthy, Watch, Retire CYCLE COUNTER - Tap "+1 Cycle" after each charge - that is all it takes - A cycle gauge fills toward your retirement limit, one colored block per log - Session logging: back from the field, tick every pack you used and add +1 cycle to all of them in one tap HEALTH CHECKS - Log internal resistance per cell, swelling and storage voltage - IR trend chart shows rising resistance before the pack lets you down - Full log history per pack, with delete for wrong entries RETIRE SIGNAL - Set your own rules: cycle limit and IR rise limit - CellLog flags packs to watch and packs to retire - with the numbers to back it up NFC TAGS - Stick an NFC tag on a battery, link it once, then tap to open that pack instantly - Write tags right from the app YOUR DATA STAYS YOURS - Everything is stored on your device - no account, no cloud, no tracking - Export your full logbook to CSV anytime CellLog is free for up to 3 packs. One single purchase unlocks unlimited batteries, session logging, full log history, NFC tag writing and CSV export - forever, on all your devices.