The difference in one sentence
We checked 8x8's plans and pricing page on 22 October 2026. It groups its offerings into contact center, customer experience, communications APIs, unified communications and Teams integration, and invites you to mix and match them into a custom plan. It asks you to request a quote. It does not publish a price for any of them.
That is a normal way to sell to an enterprise with a procurement process, and 8x8 is a serious platform for that buyer. It is an obstacle for a founder who wants to know on a Tuesday afternoon what this costs and whether it works.
How they compare
Compared against 8x8's published plans and pricing page, 22 October 2026.
| SoundLine | 8x8 | |
|---|---|---|
| Published entry price | $19.99 per user monthly, $14.99 annual | None published |
| Published mid tier | $33.33 monthly, $24.99 annual | None published |
| How you find out the price | The pricing page | Request a quote, or chat with sales |
| Self-serve free trial | 7 days, every Growth feature on | Not published |
| Time to a working number | Under 5 minutes, measured on video | After the quote and the agreement |
| Minimum term | None, month to month available | Not published |
| Several businesses, one account | Separate identity for each | Not positioned for it |
| Contact center product | No | Yes, and a substantial one |
| Communications APIs | REST APIs and webhooks for messaging, contacts and recordings, with per-account keys | A full enterprise CPaaS product line |
| Phone support with a person | Included on Growth, US-based | Varies by package |
This table is shorter than the others on this site, and that is the point. Most rows cannot be filled, because the information is not published. We will not fill them from third-party summaries, because a figure in a comparison table that carries our name has to come from the competitor's own page.
What you are actually choosing between
A price you can read against a price you have to ask for. Quote-based pricing is not a trick. It is how software is sold to organizations with procurement departments, custom requirements and a negotiation stage. It is simply the wrong shape for a founder who is the whole buying committee.
A product you can try against a product you are shown. A demo shows you what somebody else chose to show you, on their data, at their pace. Five minutes with your own number and your own first call tells you something a demo cannot.
Scale you may not need yet. 8x8's catalog covers contact center, customer experience and communications APIs. If you need those, that breadth is exactly the argument for them and against us. If you do not, you are buying the overhead of a platform built for somebody much larger.
When 8x8 is the better choice
If you are running a contact center, if you need communications APIs, if you are deploying across many countries, if your communications have to sit inside Microsoft Teams at scale, or if your buying process expects an account team and a negotiated agreement, 8x8 is built for that and goes a very long way past what we do. Several of those are things we have no answer to at all.
Choose SoundLine if you are the founder rather than the procurement committee, if you run more than one business, and if you would rather read the price than request it.
Questions founders ask
How much does 8x8 cost?
Their plans and pricing page does not publish prices. It offers custom packages and a quote request. Checked 22 October 2026.
Does 8x8 have a free trial?
Not one published on that page. SoundLine's is seven days, self-serve, with every Growth feature on.
Is 8x8 good for a small business?
It is a substantial platform with contact center and API products, which is more than most small businesses need and more than most want to negotiate for. For one or two people, a provider with published pricing and a self-serve trial is usually a better fit.
What is a good alternative to 8x8 for a small team?
If you want published pricing and a trial you can start yourself, SoundLine, Quo or Grasshopper. If you need contact center features, Dialpad or Aircall are closer to what 8x8 does.
Does SoundLine have a contact center product?
No. If that is what you are buying, 8x8, Dialpad or Aircall are the honest recommendations.
Read the price, then try it
Seven days, one local number, every Growth feature switched on, and the whole price list on one page.