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kreawave

Original AI voices · listen, filter & vote

Unlimited text to speech, billed by the hour instead of by the character

Every per-character tool turns the same question into arithmetic homework: how much audio do I actually get for my money? This page answers it with one number — the cost of one finished hour of speech — and shows where that number comes from, including the limits that apply to us.

What one hour of audio costs here

An hour of speech is roughly 58,000 characters of text. That is the figure kreawave meters with internally, and it is the conversion used everywhere on this page — for our plans and for everyone else's.

The Pro plan is €15 a month and includes 24 hours of audio, so a finished hour costs €0.62. Nothing is deducted per character, there are no credits to top up mid-script, and the bill does not change with how much you generate inside the plan.

What “unlimited” means here

The Unlimited plan (€30 a month) has no monthly allowance and is never billed per character: one flat price, whatever you generate. Usage is subject to our Terms of Service, which every pricing card links to.

So which one is cheaper? Unlimited only beats Pro above roughly 48 hours of audio a month. Below that, Pro is the better deal and we would rather say so than sell you the bigger plan. At 120 hours a month, Unlimited works out at €0.25 per hour; the more you generate, the lower that figure.

Hour packs, for the months that spike

If one month is unusually heavy, one-off hour packs stack on top of your plan and never expire: €6 for 5 hours (€1.20 per hour), €14 for 15 hours (€0.93), €32 for 40 hours (€0.80). You can spend a 40-hour pack in one sitting.

Why per-character pricing gets expensive so fast

On credit-based tools one credit is one character. A ten-minute YouTube script is around 9,700 characters, so a 30,000-credit entry plan is three scripts and a bit. The problem is not only the price: it is that you start editing your script to fit the meter, and re-generating a line you are not happy with costs money again.

Here, re-doing a line is free within your plan — and you do not have to re-run the whole file. If one sentence comes out with a glitch, you regenerate that segment and it is stitched back into the audio.

Cost per finished hour of audio. Competitor tariffs as published on their own pricing pages, checked on 12 August 2026.
PlanPublished priceAudio includedPer hour of audio
kreawave Pro€15 / month24 h per month€0.62
kreawave Unlimited€30 / monthno monthly allowance, never billed per character€0.25 at 120 h a month – depends on how much you generate
kreawave 40-hour pack€32 once40 h, never expires€0.80
ElevenLabs Creator$22 / month121,000 credits ≈ 2.1 h≈ $10.5
ElevenLabs Pro$99 / month600,000 credits ≈ 10.3 h≈ $9.6
Murf Creator$29 / month billed monthly2 h per month≈ $14.5
How the competitor rows are calculated: ElevenLabs bills 1 credit per character, so 121,000 credits ÷ 58,000 characters per hour ≈ 2.1 hours, and $22 ÷ 2.1 ≈ $10.5. Using ElevenLabs' own estimate instead (~121 minutes) gives $10.9 — the conclusion does not move. Murf's Creator plan publishes 2 hours of voice generation a month for $29 billed monthly. Prepaying a year lowers that to $19 a month, about $9.5 an hour — still more than ten times the figure in the first row. No exchange rate is applied here: they publish in dollars, we publish in euros. Even at the rate least favourable to us the gap is more than tenfold. Sources: elevenlabs.io/pricing, murf.ai/pricing.

Hear an English voice before you decide

These play straight from the catalogue — no account, no card, no captcha. There are 192 English voices in total.

What you do not get here

We are not the most expressive engine on the market and this page is not going to claim otherwise. There is no emotional direction, no acting tags, no per-line intensity control. If your project hinges on one perfectly acted sentence, a per-character tool will probably serve you better and you should read our side-by-side comparison before paying anyone. If you want the same arithmetic applied to every tool that calls itself unlimited — EasyVoice, Voice Delta, Crikk, TTS.ai, Fish Audio, Murf — it is on the cheapest unlimited text to speech comparison, with sources and dates.

Two more things worth knowing up front: every file we produce carries a mandatory, inaudible AI watermark that cannot be switched off, and generated files are deleted automatically after 7 days, so download what you need. The service is in open beta.

Frequently asked questions

Is there a genuinely unlimited text-to-speech plan?
Our Unlimited plan (€30/month) has no monthly allowance and is never billed per character; usage is subject to our Terms of Service. Elsewhere, “unlimited” often comes with a cap per generation or a monthly quota in the small print, so check what each vendor actually publishes.
Do I get billed per character?
No. You pay one monthly price and it does not change with how much you generate inside your plan. Volume is metered internally in characters — roughly 58,000 characters per hour of audio — but that meter never turns into a separate bill.
Which plan is cheaper for me?
Below roughly 48 hours of audio a month, Pro at €15 is cheaper. Above it, Unlimited at €30 is. If your usage spikes only occasionally, a one-off hour pack is usually better than moving up a plan, because packs never expire.
Can I try it without paying?
Yes. The demo on the home page generates audio with no sign-up, and the voice previews on this page and in the catalogue play without an account. There is also a €1 trial with one hour of audio and no auto-renewal.