221+ iOS apps curated and reviewed
Looking for free dba reader apps? 18 of our 221+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (156K) | No | Yes | Jul 2026 |
| 2 |  | Free | 4.6★ (36K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.7★ (16K) | No | No | Jul 2026 |
| 4 |  | Free | 4.4★ (23) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 4.2★ (222) | No | No | Jul 2026 |
| 6 |  | Free | 4.6★ (22K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.8★ (12K) | No | Yes | Jul 2026 |
| 8 |  | Free | 4.8★ (2.9K) | No | No | Jul 2026 |
This app transforms your device into a professional sound level meter, precisely measuring ambient noise pressure. It offers advanced features like frequency analysis, historical data management, and dosimeter functions, making it useful for various applications and entertainment.
Transform your device into a professional sound level meter and audio analyzer. Measure ambient noise, monitor decibel levels, and visualize sound frequencies in real time. It also offers advanced sleep tracking with sound recognition to identify disruptions.
This free app measures sound levels and noise exposure using your smartphone. Developed by acoustics experts, it provides professional-grade metrics and guidance on hearing protection and noise prevention.
This tool transforms your iPhone into a professional sound level meter. It measures noise levels, tracks daily noise exposure, and can record video with embedded decibel data for evidence. Analyze sound frequencies and generate reports for workplace compliance or noise complaints.
This app allows you to read and listen to books and documents in various formats, including PDF and EPUB. It offers text-to-speech functionality, customizable reading settings, and a built-in book manager for your library. Enjoy an ad-free and registration-free reading experience.
This app uses AI-powered voice technology to provide personalized reading tutoring for children. It listens as kids read aloud, offers pronunciation correction, and assesses comprehension through interactive questions. The app also builds vocabulary and allows parents to track progress.
Enhance your comic and manga reading with a clean, customizable interface. Enjoy universal file compatibility, cross-device syncing, and advanced reading presets. Organize your library, secure your content, and import from various cloud services and local networks.
This application provides a comfortable and customizable reading experience for a wide variety of e-book formats. It offers features like bookmarks, highlights, dark mode, and offline reading, with seamless online synchronization. Books can be easily uploaded from various sources, including cloud storage and email.
This app is a versatile e-book reader and cataloger supporting numerous formats like EPUB, MOBI, and PDF. It offers a comfortable reading experience with customizable options, powerful annotation tools, and seamless cloud storage integration. Organize your library with tags, collections, and a handy cataloguer.
A fast and versatile e-book reader supporting multiple formats like ePub, Kindle, and fb2. It offers cloud syncing for reading progress and a customizable interface. Upgrade to unlock unlimited library access and advanced features.
This application transforms your device into a professional sound level meter, offering precise dBA and dBC measurements. It features advanced analysis tools like frequency spectrum analysis and data export, making it ideal for audio professionals and anyone interested in sound environments.
This app is a versatile reader supporting 26 book and audio formats, including EPUB, PDF, and audiobooks. It offers features like PDF reflow, text-to-speech, cloud synchronization, and extensive customization options for a comfortable reading experience.
This app offers a seamless reading experience for various ebook formats including EPUB, PDF, and CHM. It supports multiple compression formats and provides features like table of contents, note-taking, and bookmarking. Customize your reading with adjustable font sizes.
This app is a versatile e-book reader that supports a wide range of formats including EPUB, MOBI, and PDF. It offers extensive customization for reading modes, cloud storage integration, and text-to-speech capabilities for audiobooks.
Transform any web page, PDF, or scanned document into an audio experience. Listen to content at your preferred speed with natural-sounding voices. Ideal for hands-free consumption of digital and physical text.
Effortlessly transform paper documents into digital files with scanning, text recognition, and editing tools. Ideal for students, professionals, and everyday users needing to organize and manage documents.
This application allows users to read EPUB and PDF ebooks on their iPhone or iPad. It supports Adobe® Content Server protected content from various retailers, publishers, and libraries, offering features like bookmarking, notes, and search for a customized reading experience.
This app allows you to open, read, and manage a wide variety of file types, including documents, images, and videos. It supports cloud storage integration for easy uploading and downloading, and offers file compression and decompression features.
This app is a versatile reader supporting a vast array of book, document, comic, and source code formats. It offers advanced customization for reading comfort, cloud integration, and file management tools.
This app consolidates all your reading content, including web articles, newsletters, and PDFs, into a single, organized platform. It offers advanced highlighting, text-to-speech, and AI-powered assistance to enhance your reading workflow and knowledge retention.