SpeakCoveHow much does NaturalReader cost? As of October 2026, NaturalReader's help center lists three personal plans: Lite at $13.90 a month or $79 a year, Plus at $20.90 or $119, and Pro at $25.90 or $159. The iOS app's in-app plans in the US App Store differ, starting with Premium at $9.99 a month or $59.99 a year. The free plan needs no account and gives unlimited listening with free system voices, but AI voices are capped at 20,000 characters a day (Lite voices) or 4,000 (Plus voices). SpeakCove, the app behind this page, is free with 2 voices; Premium is a one-time $14.99.
NaturalReader is a long-running text-to-speech tool with a web app, iOS and Android apps, and a Chrome extension. SpeakCove is an iPhone and iPad app with a free web reader (all 10 voices) at speakcove.com/text-to-speech; both run its neural voices on your device. Below we compare cost, free limits, offline use and privacy.
| Feature | SpeakCove | NaturalReader |
|---|---|---|
| Account Required | No account at all | Not to start; free account for sync |
| Free Version | ✓ 2 neural voices in the app (playback pauses when you leave it), all 10 in the free web reader; no daily limit, 10 formats, 31 languages | Unlimited with free system voices; AI voices 20,000 (Lite) or 4,000 (Plus) characters a day |
| Premium Price | ✓ $14.99 one-time (US) | On its website: Lite $13.90/month or $79/year; Plus $20.90 or $119; Pro $25.90 or $159. In the US App Store: Premium $9.99/month or $59.99/year |
| Voices | 10 on-device neural voices | ✓ 200+ AI voices, voice cloning |
| Languages | 31 | ✓ 90+ |
| Speed Control | 0.75x to 1.75x | ✓ 0.5x to 5x |
| Offline Support | ✓ Reading and speech on-device, work offline | MP3 export on paid plans (1 million characters a month per voice tier) |
| Privacy | ✓ No analytics, tracking or ads in the app; on-device reading | App Store label: identifiers may be used to track you |
| Supported Formats | PDF, EPUB, MOBI, AZW3, DOCX, FB2, CBZ, RTF, TXT, HTML (DRM-free) | PDF, Word, PowerPoint, RTF, TXT, DRM-free EPUB, images, cloud drives |
| Multi-Platform | Free web reader in the browser (all 10 voices) + iPhone and iPad app | iOS, Android, web, Chrome extension |
| Cross-Device Sync | Yes, via iCloud (free) | Yes, with a free account |
| AI Study Tools | None | ✓ AI podcasts, recaps and quizzes |
Where NaturalReader Does Well
- Huge range: 200+ AI voices in 90+ languages, plus voice cloning
- Web app, iOS and Android apps and a Chrome extension, synced with a free account
- MP3 export on paid plans for listening in any player
- AI study tools (podcasts, recaps, quizzes) and 4.6 stars from about 9,100 US App Store ratings
Where NaturalReader Falls Short
- Personal plans cost $13.90 to $25.90 a month, or $79 to $159 a year, on its website
- Free AI-voice listening is capped at 20,000 characters a day (Lite voices) or 4,000 (Plus voices)
- Unlimited free listening uses non-AI system voices that vary by device
- Offline listening means converting to MP3 first, on a paid plan, 1 million characters a month per voice tier
- iOS in-app prices differ from the prices in its help center
- App Store privacy label lists identifiers that may be used to track you
Where SpeakCove Excels
- Start listening immediately: no account, no sign-up, no email
- Free version with 2 neural voices and no daily character limit, plus 10 formats, 31 languages, speed control, iCloud sync and widgets. No ads. Playback pauses when you leave the app
- $14.99 once instead of $119 a year for Plus: over $340 less over three years
- Imported documents play offline without converting to MP3
- Reading, scanning and speech run on your device
- No analytics, tracking or ads in the app
- 10 on-device neural voices: 2 free in the app, all 10 free in the web reader
- 10 DRM-free formats, including EPUB, MOBI, AZW3, FB2 and CBZ
- Sleep timer, sentence highlighting, widgets and iPad support
- Built-in Project Gutenberg book store + research-paper search (arXiv, Semantic Scholar, OpenAlex)
- iCloud sync included free: library and progress stay in sync across iPhone and iPad
The Verdict
If you need 200+ voices in 90+ languages, an Android app, a Chrome extension or MP3 export, NaturalReader covers that ground, for $13.90 to $25.90 a month on its website as of October 2026. Its free plan works with system voices, but AI voices are capped per day.
SpeakCove takes a different approach. Open the app and start listening within seconds, with no account. The free version gives you 2 neural voices, 10 formats and 31 languages with no daily limit, though playback pauses when you leave the app. $14.99 once adds the other 8 voices, background and lock-screen playback, and CarPlay, which is less than one month of NaturalReader Plus. On a computer, the free web reader at speakcove.com/text-to-speech reads with all 10 voices.
Because reading and speech run on your device, SpeakCove plays your documents offline, even in airplane mode, and the app has no analytics or tracking.
Try SpeakCove Free. No sign-up required. Start listening in seconds.
One-time purchase, no subscription
Free to start with 2 voices and every format. $14.99 once unlocks all 10 voices, background playback and CarPlay. No subscription, ever.
Listen in the car with CarPlay
Your documents on your car's screen and speakers, with CarPlay in Premium.
Works offline, fully on-device
Your documents never leave your device. The app has no analytics and no ads, and reading and voices work in airplane mode.
Free Text to Speech, Right in Your Browser
Paste text or open any file (PDF, EPUB, Word, scans and more) and press Play. SpeakCove reads it aloud with natural voices in 31 languages. It's free, with no sign-up and no length limit, and your text never leaves your browser.
Open the reader →Frequently Asked Questions
- How much does NaturalReader cost?
- As of October 2026, NaturalReader's help center lists Lite at $13.90 a month or $79 a year, Plus at $20.90 or $119, and Pro at $25.90 or $159. In the US App Store, the iOS app's in-app plans start at $9.99 a month or $59.99 a year for Premium. SpeakCove's Premium is a one-time $14.99 purchase, less than one month of NaturalReader Plus.
- Does NaturalReader have a free plan?
- Yes. The free plan gives unlimited listening with free voices, which NaturalReader describes as non-AI system voices that depend on your device. AI voices are limited per day: 20,000 characters with Lite voices and 4,000 with Plus voices. SpeakCove's free app has 2 neural voices with no daily limit, though playback pauses when you leave the app, and its free web reader at speakcove.com/text-to-speech has all 10 voices, also with no limit.
- Do I need an account for either app?
- Not to start. NaturalReader's App Store listing says no account is required to start listening, and a free account adds sync with its web reader. SpeakCove has no accounts at all, in the app or in its free web reader, and the app syncs your library between iPhone and iPad through iCloud.
- Does SpeakCove work offline?
- Yes. SpeakCove's reading, scanning and speech run on your device, so imported documents play in airplane mode. NaturalReader's offline option is MP3 export: paid plans can convert 1 million characters a month per voice tier to MP3 files, which then play without a connection. Free voices cannot be converted.
- Which app has more voices and languages?
- NaturalReader, by far. Its App Store listing claims 200+ AI voices in 90+ languages, plus voice cloning. SpeakCove has 10 neural voices that run on your device, 2 of them free, and reads 31 languages. If you need a rare language or a cloned voice, NaturalReader is the better fit.
- Which app is better for privacy?
- SpeakCove's app has no analytics, tracking or ads, and reads documents on your device. NaturalReader's App Store privacy label lists identifiers that may be used to track you across other companies' apps and websites, plus purchase history and usage data that are collected but not linked to you.