249+ iOS apps curated and reviewed
If you already know Mini Spectrometer (NIR), this is the deeper bench. 249+ mini spectrometer apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | 4.2★ (92) | No | Yes | Sep 2026 |
| 3 |  | Free | — | No | No | May 2026 |
| 4 |  | Free | 5.0★ (5) | No | Yes | Aug 2026 |
| 5 |  | Free | 3.8★ (4) | No | No | May 2026 |
| 6 |  | Free | — | No | No | Jun 2026 |
| 7 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 8 |  | Free | 4.8★ (3.6K) | No | No | Sep 2026 |
This application analyzes light to determine its dominant wavelength in nanometers, frequency in terahertz, and period length in femtoseconds. It provides real-time measurements and allows users to save their findings with notes. The app is designed for measuring colored light sources.
Discover, organize, and track your favorite anime series and movies. Stay updated on new releases and manage your viewing progress with detailed episode information and personalized watchlists. This app is for informational tracking and discovery only and does not host video content.
Utilize your device's camera to capture and analyze spectrum images from a spectrometer. Measure spectral intensity, plot light distribution, and calibrate wavelength scales. Save your spectral data as images.
Monitor pulse and CW-lasers with high accuracy. View wavelength and intensity data for each device channel. Offers an acoustic mode for monitoring when the screen is not visible.
Access the leading magazine for the photonics industry on your mobile device. Read articles in a convenient format, download PDF issues, and search through archives of past content. Stay informed about optics, lasers, imaging, and more.
This comprehensive language learning tool offers an extensive dictionary with over 175,000 entries and 58,000 example sentences. It includes advanced features like handwriting recognition, conjugation search, and a text reader, alongside flashcard study tools and JLPT-specific lists. Learn Japanese offline with this pocket-sized study companion.
This app offers a minimalist, ad-free experience for managing tasks, notes, and schedules. It features multi-device sync, automatic backups, and customizable widgets. Organize your life with recurring tasks, tagged entries, and integrated calendar views.
Easily purchase and install eSIM data plans for international travel. Avoid expensive roaming, bulky mobile Wi-Fi, or the hassle of local SIM cards with a simple, app-based solution.
Stay informed with breaking news from Japan, including updates on economy, technology, and local city events. Access business news from top Japanese companies and enjoy streaming Japanese radio stations. Receive notifications for important headlines.
This app offers advanced spectral analysis for substance detection within the 340-1070nm range. It provides scientific services in diverse environments where traditional spectrometers are impractical, with continuously updated modules via cloud services.
This app provides advanced tools for reading Japanese text, including pitch accent information, automatic dictionary updates, and grammatical form recognition. It supports various text formats and offers extensive customization options for a personalized reading experience.
Access museum and exhibition hall guides directly on your smartphone. Enjoy audio, text, and image explanations of displays, and download content for offline use. Enhance your cultural exploration with this convenient digital guide system.
Discover and share your "third place" – a comfortable spot outside of home, school, or work. Connect with others by sharing photos and videos of your favorite locations, fostering new friendships and exploring different perspectives.
Scan product barcodes to instantly translate information into your language. Discover popular Japanese items, read reviews, and save with coupons. Easily purchase genuine Japanese goods through chat proxy services, even without store assistance.
Transform your smartphone into a portable light spectrometer with this app and its accessory. Analyze spectral data for material characterization, with applications in gemology, food analysis, and water quality testing.
This web browser enhances Japanese language learning by displaying pronunciation guides and definitions for words. It offers detailed dictionary entries, example sentences, and flashcards to aid vocabulary acquisition. Users can create custom lists and access pre-built study materials.