Sinch Build (free trial credits)

New Sinch Build Dashboard trial accounts get a test credit of 2 units of the local currency ($2 for US accounts) to try Sinch's SMS, voice and messaging APIs.

SinchUpdated monthly · checked 2 d ago

Sinch Build (free trial credits) is a developer tools perk from Sinch, offering 2 units of your country’s currency as a test credit, with no funding required.

Value: $2
Who qualifies: No funding needed
Benefit type: Free plan
Terms: Verified

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While you apply

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What you get

Inside Sinch Build (free trial credits)

Trial accounts in the Sinch Build Dashboard receive 2 units of the account country's currency as a test credit (for example, $2 USD for US-based accounts) to try Sinch products, including SMS and Programmable Voice; after upgrading with a payment method, usage is pay-as-you-go.

Source: The provider's official program page · as of Oct 13, 2026

Eligibility

Who it's for

Any startup

Funding / backing: No funding needed
Geography: Global
Recurring / expiry: One-time test credit; pay-as-you-go after upgrading.
Other requirements: Trial accounts can only send unrestricted SMS to their own verified numbers, cannot buy numbers (a Sinch test number is provided), and some destinations, channels and services are locked until you upgrade.

How to claim

How to apply for Sinch Build (free trial credits)

What to have ready

A short description of what your startup does
A company email on your own domain

Steps to apply

1Create a free account in the Sinch Build Dashboard; the test credit is added to the trial account.

Good to know: Re-verified 2026-10-13 on support.sinch.com/hc/en-us/articles/53692675690643: 'You will only receive 2 units of your country’s currency as a test credit, for example, $2 USD for US based accounts.'.

Apply at Sinch

Source: The provider's official program page · as of Oct 13, 2026

Value is the headline maximum Sinch advertises. What your company actually receives depends on your eligibility and how you use the program, and terms can change. Independent comparison, not endorsed by the programs listed. A link labeled as a referral link may earn us a commission. Confirm current terms on the provider's page.

Questions

Sinch Build (free trial credits): common questions

What do you get with Sinch Build (free trial credits)?

Sinch Build (free trial credits) offers 2 units of your country’s currency as a test credit.

Who qualifies for Sinch Build (free trial credits)?

Sinch Build (free trial credits) is open to any startup, with no funding required. Trial accounts can only send unrestricted SMS to their own verified numbers, cannot buy numbers (a Sinch test number is provided), and some destinations, channels and services are locked until you upgrade.

Do I need to be VC-backed or in an accelerator to get Sinch Build (free trial credits)?

No. Sinch Build (free trial credits) is open to any startup that meets the stated criteria, no investor or accelerator backing required.

How do I apply for Sinch Build (free trial credits)?

Create a free account in the Sinch Build Dashboard; the test credit is added to the trial account.

How long do I have to use Sinch Build (free trial credits), and does it expire?

One-time test credit; pay-as-you-go after upgrading.

Is Sinch Build (free trial credits) available outside the US?

Sinch Build (free trial credits) is available globally, subject to the provider's terms.