Foundr Radio vs TTSLark

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Foundr Radio compared with TTSLark
Detail	Foundr Radio	TTSLark
What it does	A virtual FM dial where anyone can claim a frequency and broadcast live	Free text to speech with AI voices, subtitles and no character limit
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Not given
Pricing	Standard frequency: $5 one-time. Premium frequency (round numbers and repeating digits like 90.0 or 98.8): $39 one-time. Listening is free.	Free: 5 credits that never expire (up to 50 minutes of audio). Starter: $6.99/month or $69.99/year (100 credits per month, up to 1,000 minutes). Creator: $15.99/month or $159.99/year (300 credits per month, up to 3,000 minutes). Credit packs: 100 credits for $5 that never expire (available on paid p
Key features	201 frequencies spanning 88.0 to 108.0 FM Instant frequency assignment after payment Browser-based live broadcasting Free listening without account Customizable station details Program scheduling with timezone support Live-only broadcasts with static fallback Daily 30-minute broadcast limit Real-time listener count display Multiple audio input options	50+ AI voices in 9 languages Create custom voices by blending any two voices Up to 10 minutes of audio per credit No character limit for text input Commercial use license included on all plans Adjustable voice speed from 0.5x to 2x Emotion tags like laugh and sigh for premium voices MP3 and WAV output formats on paid plans AI script tidy pass on paid plans
What makes it different	No pre-recorded content allowed; live-only broadcasts Nostalgia-driven design recreating traditional radio experience Algorithm-free platform emphasizing human connection One owner per frequency with permanent assignment Low-cost frequency ownership starting at $5	Subtitles are generated from the same render as the audio, ensuring perfect timing without manual adjustment Free plan with 5 credits that never expire, sufficient for a full video or chapter Over 23,000 voice combinations by blending 54 voices across languages Server-side rendering allows long jobs to survive browser closure and phone rendering
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	12 −1 (down) since last check	34 −1 (down) since last check
Trust Flow (Majestic)	6	7
Citation Flow (Majestic)	27	31
Referring domains (Majestic)	36	48

4 details filled in for both companies.

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