Speech Central is the anti-subscription TTS reader, one-time unlock per platform store, no ads, no analytics, 12 years of development. PDF/web cleanup, ADHD/dyslexia/vision profiles, offline device voices, and optional BYO API keys for OpenAI-compatible / Azure / Google / xAI neural voices. People comparing it to Voice Dream on price ($9-10 vs subscription Voice Dream) tend to land here when they want ownership without a monthly bill.
Audio
Voice quality
Default = high-quality device/system voices (Apple voices on iOS/Mac, Android TTS engines on Play). Offline and private. Optional cloud AI via your API keys, OpenAI-compatible (incl. self-hosted), Microsoft Azure, Google Cloud, xAI, plus a proprietary enhancement/streaming layer. Quality ceiling depends on what you wire up; stock offline is good-not-ElevenLabs.
Voice selection
Open voice platform is the differentiator vs locked catalogs. Bring keys, pick engines, enhance playback. Pronunciation customisation exists (see their help docs). Not a 1,000-voice marketing wall, it's "bring your own neural budget."
Offline audio
Offline device voices are first-class. Audio export supported where offline voices allow. Sleep Assistant (evolved from sleep timer + night mode) for bedtime listening. No mandatory cloud account for core reading.
Document processing
PDFs
Marketed as optimised PDF reading order + navigation, optional cleanup for headers/footnotes/citations/links, scanned PDFs including two-column layouts. Help docs are honest that some PDFs/web pages lack extractable structure, copy-paste fallback exists. One of the stronger "serious PDF listener" stories among one-time-purchase apps.
Ebooks
EPUB, Word, PowerPoint, OpenOffice, HTML/TXT/RTF/Markdown. DRM-protected Kindle-type books are incompatible (stated clearly). Broad document net for a one-time app.
Web articles
Full articles, headlines, RSS, share-to-read-aloud from browsers/other apps. Instapaper integration + optional auto-archive on Android. Web all-in-one is a core pitch alongside PDF.
Listening workflow
Bookmarks & notes
Annotate while reading, export annotated text to.docx, optional AI summarization tools. Study/knowledge angle without becoming Readwise.
Offline listening
Privacy-by-design offline listening is the lifestyle, no tracking, no usage analytics per their claims. Sync on Apple via iCloud across phone/pad/Mac/Watch.
UI / UX
iOS app
Full iPhone/iPad app with CarPlay, independent Apple Watch listening, Health mindful-minutes optional, iCloud position/playlist sync across Apple devices. Share sheet from Safari is the daily path. Free has a daily article/book cap; Pro unlocks unlimited. Dense settings if you dig, Instant Mode exists for tap-and-listen.
Android app
Play Store presence is strong, offline voices, speed/pitch, customisable "Read Fast," Chromebook layouts. TalkBack users get Pro unlocked free. Same one-time philosophy as iOS. UI is powerful rather than Instagram-pretty; reviews call depth a feature once you learn it.
Ease of use
Instant Mode is easy. Full settings (voices, cleanup, profiles, API keys) are deeper than Speechify-casual. Accessibility profiles change behaviour, not just a font toggle, worth the learning curve if ADHD/dyslexia/low vision is why you're here.
Desktop App
Native Mac (Intel + Apple Silicon) and Windows apps from their stores. Same "serious reading" feature set without living in a browser tab. Separate purchase from mobile, plan for that if you hop platforms.
Platforms & ecosystem
Platform coverage
iOS, Android (phone/tablet), Mac, Windows, wider native footprint than most TTS apps. Free for VoiceOver/TalkBack users and MDM/school-managed deployments (they claim 100k+ school installs).
Sync
Apple ecosystem sync is solid. Cross-OS sync is not a unified cloud account story, licenses are per store/platform, so Android↔iOS isn't "one purchase everywhere."
Pricing & limits
Free tier
Free with daily/monthly article or book limits (exact caps vary by store listing). Enough to evaluate the app; Pro is the daily-driver unlock. Blind users (VoiceOver/TalkBack) and managed school devices get Pro free.
Paid value
One-time Pro, roughly $9.99 iOS (US App Store), similar single-digit prices on Android / Mac / Windows Store (confirm live; Windows has been listed around ~$8). No subscription. Separate license per platform family, iOS ≠ Mac ≠ Android ≠ Windows. Vs Voice Dream's yearly SKUs or Speechify monthly, long-term math is excellent if you stay on one OS. Cloud neural voices still cost whatever your API provider bills. Free daily import caps apply until Pro; VoiceOver/TalkBack and MDM school devices get Pro free.
Accessibility
Dyslexia Adhd
Dedicated ADHD, dyslexia, and low-vision profiles that change layout and behaviour, not just a font swap. Automatic adjustments when TalkBack is on. Feels built for print-disability and focus use cases in a way casual TTS apps often aren't, at least in my testing.