Rev Volt Night icon

Transform Wildlife Observations Into a Living Digital Record

Rev Volt Night turns every track you spot and every call you hear into documented evidence, building your personal atlas from zero to Diamond-tier mastery

Download Rev Volt Night
4.7★ User Rating
100+ Species Database
Android Platform

Activate Your Wildlife Tracking Journey

STARTER PACK

Begin With Zero Commitment

WILDSTART
  • Instant access to full species atlas
  • Unlimited sighting entries from day one
  • Track identification quiz included
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EXPLORER EDITION

Complete Field Journal System

TRACKNOW
  • Weather and conditions documentation
  • Location mapping with descriptions
  • Scientific name database included
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All features available immediately upon installation. Rev Volt Night requires Android 6.0 or higher. No in-app purchases necessary for core wildlife tracking functionality. Package ID: com.nightden.app

System Architecture & Data Flow

Understanding how Rev Volt Night organizes your wildlife encounters

Rev Volt Night operates through a three-tier data structure that separates species identification, observation logging, and achievement progression. When you launch the Atlas module, the interface queries a local database containing over 100 documented species, each tagged with taxonomic classification, predator status, and regional distribution patterns.

The sighting entry workflow begins with mandatory species selection from the pre-loaded catalog. Once selected, the app generates a timestamped record that accepts six discrete data points: species identifier, date stamp formatted as DD MMM YYYY, free-text location descriptor, optional photo binary attachment, narrative observation notes, and environmental conditions string. This structured approach ensures every field observation becomes queryable later.

Achievement calculation runs in real-time against your accumulated lifelist count. The system evaluates total unique species logged and assigns one of five metal-tier badges ranging from Bronze at one species to Diamond at 100 documented encounters. The educational quiz module operates independently, pulling track identification questions from a separate knowledge base that reinforces visual pattern recognition for common wildlife footprints.

Verified Specifications

Package Name com.nightden.app
Platform Android 6.0+
Last Update October 2026
Species Database 100+ Entries
Photo Support Unlimited Attachments
Storage Format Local SQLite
Achievement Tiers 5 Levels

Core Observation Tools

Essential capabilities built into every tracking session

Structured Sighting Logger

Capture species, timestamp, GPS-free location descriptions, attached photos, field notes, and environmental conditions in a single unified entry form designed for rapid field documentation.

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Filterable Species Atlas

Browse the complete database with intelligent filtering by geographic region, taxonomic family, or active-now temporal windows. Predator classification badges instantly identify carnivorous species.

Visual Evidence Archive

Attach unlimited photographs directly to sighting records. Each image becomes permanently linked to that specific observation, creating a visual timeline of your wildlife encounters over time.

Progressive Achievement System

Watch your lifelist count climb from zero toward Diamond tier at 100 species. Bronze unlocks at your first sighting, Silver at 10, Gold at 25, and Platinum at 50 documented animals.

Track Identification Quizzes

Test your footprint recognition skills through interactive multiple-choice questions. Learn to distinguish cloven hooves from four-toed prints and five-toed tracks through practical examination.

Nighttime Interface Theme

Navigate through a deep blue-purple gradient interface designed for low-light field conditions. The dark aesthetic reduces screen glare during dawn and dusk observation sessions.

Field Journal Workflow & Data Management

How observation logging translates into organized wildlife records

Entry Creation Process

  • Tap the gold Add a Sighting button from the empty state screen or main navigation menu
  • Select target species from the searchable atlas catalog using paw print icon interface
  • Auto-populated date field captures current timestamp in DD MMM YYYY format
  • Input free-text location descriptor describing where observation occurred
  • Attach photo directly from camera or select existing image from device gallery
  • Document behavioral notes answering what did you see in the observation moment
  • Record environmental factors like weather, temperature, and terrain conditions
  • Tap gold Save button with checkmark icon to commit entry to local database

Species Discovery Flow

  • Access Atlas module from main navigation to view full species grid layout
  • Apply Region filter to narrow results by geographic distribution patterns
  • Use Family filter to group by taxonomic classification for related species clusters
  • Activate Active Now filter to display animals based on time-of-day activity rhythms
  • Scroll through card-based grid showing species photos and scientific nomenclature
  • Identify predator-classified animals through shield icon badge overlays on cards
  • Tap any species card to view detailed profile information and classification data
  • Return to logging screen with pre-selected species for immediate sighting entry

About the Developer

Rev Volt Night emerges from developers focused on creating practical field tools for naturalists and outdoor observers. The application prioritizes offline functionality through local data storage, ensuring sighting logs remain accessible regardless of cellular coverage in remote tracking locations. The interface design reflects nighttime observation environments through carefully calibrated contrast ratios that maintain readability without excessive screen brightness that might disturb wildlife or compromise night vision adaptation.

Start Building Your Wildlife Lifelist Tonight

Android Platform • Free Installation • Ready in Under 2 Minutes

Download Rev Volt Night

Requires Android 6.0 or higher • Contains no in-app purchases for core tracking features • Rated for all ages • Local data storage ensures privacy