VoiceStack

Listnr vs Synthesia: Which Is Better in 2026?

TL;DR

Synthesia edges out Listnr on our overall rubric (8.1 vs 7.0), but the picture is more nuanced than the headline suggests. If voice quality is the deciding factor, Synthesia (8/10) is the safer pick; if you're price-sensitive, Listnr is the better value (7/10).

Head-to-head

MetricListnrSynthesia
Overall score7.08.1
Voice quality7.08.0
Value7.06.0
UI7.09.0
Free tierYesYes
Cheapest paid plan$19/mo$29/mo
Most popular plan$39/mo$89/mo
Languages supported142130
Voices in catalog1000400
Voice cloningYesYes
API availableYesYes
Emotion controlYesYes
Multi-speakerNoYes
Commercial useYesYes
Audio qualitystudio-44.1kHzstudio-44.1kHz
Output formatsmp3, wavmp4
Founded2021 · Australia2017 · United Kingdom
Enterprise planYesYes

Pricing showdown

At entry pricing, Listnr starts at $19/mo versus Synthesia at $29/mo.

When to choose Listnr

  • You're shipping high volume — the price-per-character math favors Listnr as you scale.

When to choose Synthesia

  • Your project depends on top-tier voice quality and you can absorb the price.

Related comparisons

Frequently asked questions

Is Listnr or Synthesia better for podcast voiceover?

For podcast voiceover, Synthesia edges out Listnr on our rubric (8.1 vs 7.4). The deciding factor is long-form consistency and natural pacing.

Which one is cheaper?

Listnr starts at $19/month, cheaper than Synthesia's $29/month entry plan.

Which has more languages?

Listnr supports 142 languages; Synthesia supports 130. Listnr is the broader choice for multilingual projects.

Do both offer voice cloning?

Yes — both support voice cloning. Consent requirements apply on both platforms.

Which is better for voice memos to articles?

For voice memos to articles, Listnr scores 8.0/10 versus Synthesia's 8.1/10 — see our use-case page for the full ranked list.