AI Audio vs Blitz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AI Audio
Effortlessly convert text files into natural-sounding audiobooks and podcasts. Features include AI-powered dual speakers, auto-generated transcripts, and podcast-ready video creation. Customize your listening experience with various voices and playback speeds.
- Effortless audio generation from files
- AI-powered dual speaker podcasts
- Auto-generated transcripts
- Podcast-ready video creation
- Customizable voice and speed
Read full descriptionHide full description
Transform Your Files into High-Quality Audiobooks, Podcasts, and More with AI Audio! Say goodbye to static flies and hello to AI Audio — the app that seamlessly converts your files into dynamic, natural-sounding audio. Whether you’re on the move, visually impaired, or just prefer listening over reading, AI Audio makes it effortless to consume your content in a whole new way. Features: - Effortless Audio Generation Just upload your files, select your preferred voice and speed, and hit "Generate Podcast.” AI Audio takes care of the rest, converting your text into natural-sounding audio that you can listen to anytime, anywhere. - AI-Powered Dual Speaker Take your audio to the next level with our dual speaker AI voice feature. Create engaging two-person podcasts where you control the speakers, choosing from a range of voices to craft the perfect dialogue. - Auto-Generated Transcripts Stay organized with automatically generated transcripts of your audio content. Perfect for review, sharing, or repurposing into written content for blogs, reports, or notes. - Podcast-Ready Videos Instantly turn your audio content into shareable video formats, perfect for podcasts or online publishing. Whether it’s for social media or professional use, AI Audio has you covered. - Custom Listening Experience Personalize your listening experience by adjusting the playback speed to suit your needs. AI Audio also offers a variety of narrator options, allowing you to choose a voice that best suits your preferences. Perfect for: * Students who want to listen to their textbooks on the go * Busy professionals who want to catch up on industry reports during their commute * Content Creators looking to easily generate audio and video podcasts. * Anyone who prefers listening to text over reading Download AI Audio today and start experiencing your files in a whole new way! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1CaZyTf0LLNDQdSYlOBLkdGBhqoR0zd-ciUYDLCksRfs/pub
Blitz
Read full descriptionHide full description
Share or paste any text and read it at up to 800 WPM. Press and hold to play. Release to pause. That's it. Blitz uses RSVP (Rapid Serial Visual Presentation) — words appear one at a time in a fixed position, so your eyes stay still and your brain processes information faster. No scanning. No jumping. No losing your place. No subscriptions. No ads. No account needed. Just reading. --- BUILT FOR FOCUS • One word at a time — no scrolling, no distractions • Optimal Recognition Point (ORP) highlighted for faster word recognition • Fixed visual guide for consistent eye position • Pure dark interface — nothing competes for your attention Designed for anyone who struggles with attention, screen clutter, or losing their place mid-page. --- SPEED THAT ADAPTS TO YOU • Adjustable from 200 to 800+ WPM • Smart pacing slows automatically at long words and punctuation • Tap to change speed on the fly • Resumes exactly where you left off Start at 300–400 WPM and increase as your confidence builds. --- READ ANYTHING • Share text directly from Safari, Notes, Mail, or any app • Paste text or drop in a URL • Import PDFs and documents • Library saves everything automatically for offline reading --- SIMPLE CONTROLS • Press and hold anywhere to start reading • Lift your finger to pause instantly • Built-in progress bar so you always know where you are Minimal interface. Maximum flow. --- WHO IT'S FOR • Readers with ADHD who lose focus on traditional layouts • Students working through dense material • Professionals reviewing long documents before a meeting • Anyone who wants to read more and stress less --- Train your focus. Read faster. Finish more. Support URL: https://www.manuelfessen.de/blitz Privacy Policy URL: https://www.manuelfessen.de/blitz Copyright: © 2026 Manuel Fessen Categories: Productivity / Utilities
Screenshots
Verdict
The clearest difference is price: AI Audio at Free against Blitz's $0.99. AI Audio also leads on iOS requirement (12.0 vs 18.0). Blitz's advantage is in-app purchases (none vs 2). On ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
AI Audio is free to download; Blitz costs $0.99 up front. AI Audio sells 2 in-app purchases, starting at $9.99 per month. Blitz asks for nothing beyond the download.
| Parameter | AI Audio | Blitz |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.0 (16 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 53 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Chui Yan MAN | Manuel Fessen |
In-app purchases
AI Audio
- AI Podcast Pro Monthly$9.991 Month
- AI Podcast Pro Yearly$59.991 Year
Blitz
No in-app purchases









