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A/B testing

Test email and push versions before the wider send.

Try up to four versions on part of your audience and pick what decides the winner: clicks, taps, a conversion goal or opens. Kirora sends the winner to the rest of the eligible audience automatically, or you choose it yourself.

Versions

Test the detail that makes people act.

  • Email versions

    Change the subject, the preview text, the sender name or the whole design, and keep everything else the same.

  • Push notification versions

    For a push campaign, change the title, the message or the image.

  • Up to four versions

    Each version changes only what you choose; anything left blank stays as version 1.

A/B test a campaign
Audience and timing

Test on part of the audience, in each contact’s local time.

  • Choose the test share

    From 10% to 50% of the audience, split evenly between the versions. Everyone else waits for the winner.

  • In each contact’s local time

    Send the test at the same time wherever each contact is, and the winner at that time when it next comes round, usually the next day.

  • A warning about small test groups

    Kirora warns when each version would reach fewer than 1,000 people. Small samples may not produce a clear winner. Kiro AI’s Review before launch also flags a test with fewer than 1,000 contacts per version, or one judged on opens, which are a weaker signal than clicks.

Schedule and send a campaign
Winner

Decide what counts as best.

  • Clicks, taps or opens

    Pick an email’s winner by clicks, and a push notification’s by taps. Opens are available too, but a weaker signal.

  • Conversions

    Pick the winner by one of the campaign’s conversion goals, so the test follows the sales or signups recorded under that goal.

  • Automatic or manual

    Send the winner to the rest automatically after 1 to 72 hours, or look at the results and choose it yourself. You can also stop the test without sending to anyone else.

Apple Mail, Gmail and mail scanners can load tracking images without anyone opening the email, which inflates recorded opens, so Kirora recommends clicks.

A/B test a campaign
Results

See how each version did.

  • Side by side

    Sends, opens, clicks or taps, and conversions for every version, with the winner marked.

  • Preview any version

    See each version as a contact would before and after you send.

A/B tests are included on every plan, Free too, with no add-on to buy.

Campaign results
How it works

Three steps from idea to winner.

  1. Write the email

    Create a campaign and design the email as usual. That’s version 1.

  2. Add versions

    Tick Test versions of this email, or of this notification for a push campaign, then change what each new version tests.

  3. Send, then send the winner

    Kirora sends the versions to your test group, then the winner goes to the remaining eligible audience: the version with the best rate, picked automatically, or the one you choose.

Every setting, step by step: A/B test a campaign.

Build your next customer campaign with Kirora.

Create a free workspace, verify your sending domain and import your contacts. Build a campaign or automate a welcome journey, then review it before sending.

See our Acceptable Use Policy, Terms and Privacy Policy.