# How InMobi achieved 20x faster queries and 80% cost savings with ClickHouse

DevFeed: [How InMobi achieved 20x faster queries and 80% cost savings with ClickHouse](<https://devfeed.tech/articles/how-inmobi-achieved-20x-faster-queries-and-80-cost-savings-with-clickhouse-5316.md>)

Original publisher: [Read original article](<https://clickhouse.com/blog/inmobi>)

Author: Amber Vaid & Anand Tirthgirikar

Published: 2026-02-25T00:00:00Z

Content type: article

Language: en

Sources: [ClickHouse Blog](<https://devfeed.tech/sources/clickhouse-blog.md>)

Topics: [clickhouse](<https://devfeed.tech/topics/clickhouse.md>), [Latency](<https://devfeed.tech/topics/latency.md>), [real-time](<https://devfeed.tech/topics/real-time.md>), [data](<https://devfeed.tech/topics/data.md>), [Availability](<https://devfeed.tech/topics/availability.md>), [Serverless](<https://devfeed.tech/topics/serverless.md>), [App](<https://devfeed.tech/topics/app.md>)

Tags: [analytics](<https://devfeed.tech/tags/analytics.md>), [availability](<https://devfeed.tech/tags/availability.md>), [clickhouse](<https://devfeed.tech/tags/clickhouse.md>), [cost](<https://devfeed.tech/tags/cost.md>), [data](<https://devfeed.tech/tags/data.md>), [devices](<https://devfeed.tech/tags/devices.md>), [events](<https://devfeed.tech/tags/events.md>), [india](<https://devfeed.tech/tags/india.md>), [latency](<https://devfeed.tech/tags/latency.md>), [os](<https://devfeed.tech/tags/os.md>), [platform](<https://devfeed.tech/tags/platform.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [serverless](<https://devfeed.tech/tags/serverless.md>), [speed](<https://devfeed.tech/tags/speed.md>)

## AI overview

InMobi adopted ClickHouse for real-time ad reporting APIs, reducing P99 query latency from 60 seconds to under 3 seconds and monthly spend by 80%. The platform handles more than 400,000 daily queries across 10 TB of data while meeting strict latency and availability requirements.

## Source excerpt

"We adopted ClickHouse for speed. It ended up delivering not just speed, but helping us build a platform that's fast, reliable, and predictable on a cost basis." - Anand Tirthgirikar, Staff Engineer