Rotala ButterflyFree planted aquarium calculators for nutrient dosing, CO2, lighting, and volume. Includes algae treatment guides and plant deficiency references for hobbyists.(0)0
Bilingual BibleRead the Bible in two languages simultaneously. Free iOS app supporting 20+ languages including Spanish, Arabic, Hebrew, and more — with offline access, daily plans, and iCloud sync.(0)0
KoodyKoody is a free AI-powered budgeting app that helps you track spending, manage debt, and grow wealth — no bank connection required. Perfect for individuals, couples, and families.(0)0
PlickersPlickers is a free classroom assessment tool that lets teachers collect real-time student responses using physical cards — no student devices needed.(0)0
Smiling MindSmiling Mind is a free, evidence-based mindfulness and mental fitness app developed by psychologists for children, families, and schools. Build daily wellbeing habits.(0)0
HealGriefHealGrief is a free nonprofit bereavement platform offering grief resources, virtual support groups, coaching, and the AMF App to help you heal after loss.(0)0
Maple CalculatorMaple Calculator is a free math solver app with step-by-step solutions for algebra, calculus, linear algebra, and differential equations. Over 4 million downloads.(0)0
WildTrackWildTrack uses AI and footprint identification technology to monitor endangered species non-invasively across 20+ countries. Join the global conservation community.(0)0
STC Turtle TrackerTrack live sea turtle migrations using satellite telemetry on the Sea Turtle Conservancy's free interactive platform. Explore routes, species data, and conservation research.(0)0
BirdLasserLog bird sightings with GPS precision, build your lifelist, compete in challenges, and contribute to wildlife conservation with BirdLasser.(0)0
