Side by side
Gemini Text-to-Speech vs TTS-Story
Both stand on text-to-speech tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APIWeb
Gemini Text-to-Speech offers programmable speech generation with detailed delivery controls and several voice options. Model and processing choices affect token pricing, free-tier access, and output behavior.
Visit Gemini Text-to-Speech Free plan APILinuxMac+3
TTS-Story combines audiobook-oriented editing and export tools with a broad selection of speech generation approaches. Users choosing cloud services should account for text sharing, and users choosing local engines should check their hardware demands.
Visit TTS-StoryThe facts
| Gemini Text-to-Speech | TTS-Story | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Web | API, Linux, Mac, Self-hosted, Web, Windows |
| Lowest paid plan | Gemini 2.5 Flash Preview TTS Batch: $0.25 a month | Free or on request |
| Plans published | 14 | 1 |
| Maker | Not published | Not published |
| Website | ai.google.dev | github.com |
| On text-to-speech tools | #33 of 232 | #37 of 232 |
Gemini Text-to-Speech: what it does well
- Supports 78 languages
- Controls accent, pace, tone, and vocal events
- Offers streaming and WAV or PCM output
- Provides prebuilt and extended voice choices
- Supports commercial use
What to know first
- Input is text only and output is audio only
- Multi-speaker requests support up to two speakers
- Free-tier content is used to improve products
- Free-tier availability varies by plan
TTS-Story: what it does well
- Twenty generation choices across four deployment types
- Supports multi-speaker narration and compatible voice cloning
- Detects chapters for separate or combined exports
- Queue supports pause, resume, retries, and recovery
- Exports MP3, WAV, OGG, and M4B
What to know first
- Settings and API keys are stored as plain text
- Some local engines need substantial GPU memory
- Cloud providers receive submitted synthesis text
Alternatives to Gemini Text-to-Speech Alternatives to TTS-Story The whole list