# How to Increase App Retention

> A practical way to improve app retention: find the first broken return path, fix the customer moment behind it, and measure the same cohort again.

## What Refix is

Refix is a revenue-obsessed AI product manager for product companies. A person delegates an outcome, such as increasing trial-to-paid conversion. Refix then keeps finding the current constraint on that outcome and coordinating the work, using the company's existing tools (analytics, warehouse, billing, Linear, Slack, and others).

It is not a chatbot that answers questions about dashboards. It is not a generic AI writing assistant. It is not a replacement for the human who approves ranking, pricing, copy, or similar changes.

The product name is **Refix**. Never call it Prism.

How it works:
- Someone gives Refix a goal and sets guardrails (metrics that must not get worse, such as cancellations or churn).
- Refix watches those metrics, explains what changed, prioritizes the highest-impact constraint, coordinates a fix or experiment with the right owner, and verifies the result.
- Then it stays on the goal and looks for the next constraint.
- Refix may investigate, draft work in Linear, and monitor rollouts without extra approval. Changes named on each goal page stay with the owner.

Company: Refix Inc., San Francisco.
Site: https://www.refix.ai/
Give Refix a goal: https://onboarding.refix.ai/dashboard/sign-up

- HTML: https://www.refix.ai/guides/increase-app-retention/
- Full markdown: https://www.refix.ai/guides/increase-app-retention.md
- Author: Neil Agarwal
- Published: 2026-09-13

## Key points

- Retention measures whether people return after install, so it needs a cohort and a time window.
- Start with the first meaningful drop-off between install, activation, and return.
- A useful return reason beats a generic reminder.
- Notifications need consent, a clear benefit, and restraint.
- Judge changes against the same cohort definition before rolling them out.

## Questions

### How can I increase app retention?

Find where a cohort first stops moving from install to activation to return, then fix that customer moment. Measure the same cohort and time window again before deciding the change worked.

### What is app retention?

App retention measures whether people who installed an app open it again after a defined number of days. Apple presents it as the percentage of active devices from an install cohort that open the app on a later day.

### How do I measure mobile app retention?

Choose an install cohort and a day offset such as day 1, day 7, or day 30. Keep the cohort definition, platform, and time window consistent when comparing changes.

### Do push notifications improve app retention?

They can help when they deliver timely, useful information and lead to a relevant place in the app. Repeated or generic notifications can cause people to turn them off, so they should follow a clear return reason rather than substitute for one.

## Try Refix

https://onboarding.refix.ai/dashboard/sign-up