Cartesia Sonic

Sonic is the fastest human-like voice API.

★★★★★ 5.0/5
FactScore™ 60.2
VS

Dictly

Private, on-device dictation — fast, styled and 100% offline

FactScore™ 0

Updated February 2026

Cartesia Sonic Dictly
Rating 5.0★ N/A
Reviews 15 0
Pros 4 0
FactScore™ 60.2 0

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

👑
60.2
Cartesia Sonic FactScore™
★ Cartesia Sonic wins on FactScore™
Dictly FactScore™

Pros & Cons

Only in Cartesia Sonic — Pros

Fast performance Real-time voice experiences Ease of use Diverse voice library

Both tools — Pros

Only in Dictly — Pros

No unique pros listed

Only in Cartesia Sonic — Cons

Both tools — Cons

Only in Dictly — Cons

Details

Cartesia Sonic Dictly
Categories Podcasting Tools, AI Voice Agents, Text-to-Speech Software Text-to-Speech Software, AI notetakers, AI Dictation Apps
Platforms Web Web · iOS
Became Popular May 29, 2024 September 29, 2025
Website cartesia.ai dictly.app

Who Should Pick Which?

Choose Cartesia Sonic if...

  • Fast performance
  • Real-time voice experiences
  • Ease of use

Choose Dictly if...

  • No unique pros listed

With a FactScore™ of 60.2 vs 0, Cartesia Sonic leads in community reception. Cartesia Sonic uniquely offers Fast performance and Real-time voice experiences, while Dictly stands out for No unique pros listed.

3

What Users Say

Cartesia Sonic

J
Julia Aug 12, 2024
★★★★★

Cartesia is amazing! They have enabled us to reduce system latency by hundreds of milliseconds – critical to making our conversations feel natural. Their streaming in, streaming out interface, pyth...

P
Product Sep 26, 2024
★★★★★

Cartesia is a game-changer for us. They provide high-quality voice APIs which are extremely fast and budget-friendly.

K
Kwindla Aug 20, 2024
★★★★★

Fast, high-quality voice models in multiple languages. Great team and great product velocity.

Dictly

No reviews yet

Frequently Asked Questions

Which is better, Cartesia Sonic or Dictly?

Based on FactScore™, Cartesia Sonic leads with a score of 60.2 vs 0. Cartesia Sonic has a higher rating of 5.0★ compared to N/A★.

What are the pros of Cartesia Sonic compared to Dictly?

Cartesia Sonic uniquely offers: Fast performance, Real-time voice experiences, Ease of use, Diverse voice library.

What are the pros of Dictly compared to Cartesia Sonic?

Dictly uniquely offers: No unique pros listed.

Is Cartesia Sonic better rated than Dictly?

Cartesia Sonic is rated 5.0★ from 15 reviews. Dictly is rated N/A★ from 0 reviews.

What is the FactScore™ of Cartesia Sonic and Dictly?

FactScore™ weighs rating and review volume together. Cartesia Sonic scores 60.2 and Dictly scores 0.

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