---
title: "App User Retention"
method: GET
path: "/{store}/{app_id}/appretention"
---

# App User Retention

`GET /{store}/{app_id}/appretention`

Returns the percentage of users that return to use an app within the first 1, 2, 3, 4, 5, 7, 14, or 30 days.

## Path parameters

- `store` string, required
- `app_id` string, required

## Query parameters

- `api_key` string, required
- `start_date` string, required
- `end_date` string, required
- `country` string, required
- `granularity` string, required
- `format` string

## Response `200`

200

- object
  - `meta` object
    - `request` object
      - `granularity` string
      - `start_date` string
      - `end_date` string
      - `store` string
      - `app_id` string
      - `mode` unknown
      - `device` unknown
      - `format` string
      - `country` string
    - `status` string
    - `last_updated` string
  - `app_name` string
  - `app_category_name` string
  - `app_retention` object[]
    - `date` string
    - `retention_days` object[]
      - `retention_day` string
      - `retention_value` integer
  - `category_retention` object[]
    - `date` string
    - `retention_days` object[]
      - `retention_day` string
      - `retention_value` integer

---

[API](https://skmtc.net/similarweb/apis/visits-total-traffic.md) · [All operations](https://skmtc.net/similarweb/apis/visits-total-traffic/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/similarweb/visits-total-traffic/revisions/9b0175fc494c/schema)