# Dev Cache vs expo

The clearest difference is in-app purchases: Dev Cache at none against expo's 8. Dev Cache also leads on iOS requirement (13.0 vs 15.1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. expo sells 6 one-off in-app purchases. Dev Cache asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Dev Cache against 5.0 for expo. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

## The numbers

| Metric | Dev Cache | expo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/dev-cache/id6468425227/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/expo-docs/id6739776586/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free | Free |
| Size | 19 MB | 223 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Aiden Olsen](https://appshunter.io/developer/1709886193) | [山峰 唐](https://appshunter.io/developer/1786607711) |

## What reviewers say

### Dev Cache

[App page](https://appshunter.io/ios/app/dev-cache/id6468425227)

A note-taking application designed for developers to capture ideas, code snippets, and insights. It aims to streamline workflows and enhance the coding experience by preventing valuable thoughts from being forgotten.

**Highlights:** Capture ideas and insights, Store code snippets, Streamline developer workflow, Enhance coding experience, Effortless note-taking

**In-app purchases:** none


### expo

[App page](https://appshunter.io/ios/app/expo-docs/id6739776586)

Provides developers with comprehensive React Native and Expo development examples. Learn to set up projects, use Expo tools for efficiency, and master common techniques for simple or complex applications.

**Highlights:** React Native development examples, Expo tool integration, Project setup guidance, Development efficiency techniques, Common development patterns

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A Lollipop | $0.99 | one-time |
| A Chocolate Bar | $1.99 | one-time |
| A Cup of  Coffee | $2.99 | one-time |
| A Cup of Coffee | $3.99 | one-time |
| A Burger Meal | $4.99 | one-time |
| RN Docs | $4.99 | one-time |


## Frequently asked questions

### Is Dev Cache free?

Dev Cache is free to download, with no in-app purchases.

### Is expo free?

expo is free to download, with in-app purchases available.

### Which has better reviews, Dev Cache or expo?

Dev Cache and expo are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Dev Cache or expo have ads?

Neither Dev Cache nor expo shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*