> For the complete documentation index, see [llms.txt](https://docs.hackle.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hackle.io/en/getting-started/hackle-start.md).

# Hackle Service

![](/files/N0RXMLFBVGarOHMgHoWw)

{% hint style="info" %}
Have any questions?

Join the [Hackle Slack Community](https://join.slack.com/t/hackle-community/shared_invite/zt-1awrnygsh-U8VCHwN06ZDTF9yAzik5SA) and connect with Hackle's product managers, data engineers, and developers.

For service and pricing inquiries, please contact <support@hackle.io>.
{% endhint %}

<table data-view="cards"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th><th data-hidden data-card-cover data-type="image">Cover image</th></tr></thead><tbody><tr><td><i class="fa-layer-group">:layer-group:</i></td><td><strong>A/B Test</strong></td><td>Split users into multiple experiment groups to run tests and make data-driven decisions</td><td><a href="/pages/o3tjThMKZl8myqir8OAU">/pages/o3tjThMKZl8myqir8OAU</a></td><td></td></tr><tr><td><i class="fa-building-flag">:building-flag:</i></td><td><strong>Feature Flag</strong></td><td>Control features on/off without deploying, and use User Targeting to release features to specific users</td><td><a href="/pages/HjIlRQBSIUwTZfSUo0tq">/pages/HjIlRQBSIUwTZfSUo0tq</a></td><td></td></tr><tr><td><i class="fa-rotate">:rotate:</i></td><td><strong>Remote Config</strong></td><td>Change complex configuration values directly from the Dashboard without redeploying your service, and apply them instantly</td><td><a href="/pages/6wyZwEvyMpUOMrTjClzG">/pages/6wyZwEvyMpUOMrTjClzG</a></td><td></td></tr><tr><td><i class="fa-database">:database:</i></td><td><strong>Data Analytics &#x26; Insights</strong></td><td>Visualize and analyze user behavior<br>data without complex queries to<br>make decisions quickly</td><td><a href="/pages/iHPv2yRfSPXtNGu2Km84">/pages/iHPv2yRfSPXtNGu2Km84</a></td><td></td></tr></tbody></table>

<table data-view="cards"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-cover data-type="image">Cover image</th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><i class="fa-plane-departure">:plane-departure:</i></td><td><strong>User Journey</strong></td><td>Visually design the entire flow from user acquisition to conversion</td><td></td><td><a href="/pages/0VC9PYbsOZsjhFLLi9zR">/pages/0VC9PYbsOZsjhFLLi9zR</a></td></tr><tr><td><i class="fa-inbox">:inbox:</i></td><td><strong>In-App Message</strong></td><td>Show real-time popups to drive immediate engagement</td><td></td><td><a href="/pages/JS14FIbWOVDQfiKIqmFN">/pages/JS14FIbWOVDQfiKIqmFN</a></td></tr><tr><td><i class="fa-mobile-vibrate">:mobile-vibrate:</i></td><td>Push Message</td><td>Bring churned customers back with personalized copy and images</td><td></td><td><a href="/pages/B1c57PNv96lev4q9DVci">/pages/B1c57PNv96lev4q9DVci</a></td></tr><tr><td><i class="fa-kakao-talk">:kakao-talk:</i></td><td><strong>Kakao Message</strong><br><strong>(Alimtalk, Brand Message)</strong></td><td>Use Hackle's targeting to send messages to KakaoTalk users</td><td></td><td><a href="/pages/dxUqmLufNPZG1Qyce1V2">/pages/dxUqmLufNPZG1Qyce1V2</a></td></tr><tr><td><i class="fa-webhook">:webhook:</i></td><td><strong>Webhook</strong></td><td>Integrate Hackle with your business logic to build a scalable marketing<br>system</td><td></td><td><a href="/pages/iE6TIymWY01buU9fHlcp">/pages/iE6TIymWY01buU9fHlcp</a></td></tr><tr><td><i class="fa-message-sms">:message-sms:</i></td><td><strong>Text Message</strong></td><td>A high-reach channel that covers all customers, including those who have not installed the app.</td><td></td><td><a href="/pages/u03pLYLURvDeLT84jMKp">/pages/u03pLYLURvDeLT84jMKp</a></td></tr><tr><td><i class="fa-chart-simple-horizontal">:chart-simple-horizontal:</i></td><td><strong>Campaign Report</strong></td><td>Analyze how much various CRM campaigns have contributed to your<br>actual business.</td><td></td><td><a href="/pages/fw5qckDcpnhM65nAyZUi">/pages/fw5qckDcpnhM65nAyZUi</a></td></tr><tr><td><i class="fa-square-check">:square-check:</i></td><td><strong>CRM Property Management</strong></td><td>Easily manage users' marketing opt-in consent and phone number collection.</td><td></td><td><a href="/pages/zMxGeqM8KTKukqVGso83">/pages/zMxGeqM8KTKukqVGso83</a></td></tr></tbody></table>

### Video Guide

Prefer watching over reading? Check out the service guide videos below.

{% embed url="<https://www.youtube.com/watch?v=ZEYyyXqXNgg>" %}


---

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