# EarFun Audio vs Lock Up Reminder

The clearest difference is in-app purchases: EarFun Audio at none against Lock Up Reminder's 1. EarFun Audio also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Lock Up Reminder sells 1 one-off in-app purchase. EarFun Audio asks for nothing beyond the download.

## The numbers

| Metric | EarFun Audio | Lock Up Reminder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.2K ratings)](https://appshunter.io/ios/app/earfun-audio/id1612795156/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 29.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | — |
| Monetization | Free | — |
| Size | 236 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Earfun Technology (HK) Limited](https://appshunter.io/developer/1612795158) | [Terabyte Development LLC](https://appshunter.io/developer/6786552245) |

## What reviewers say

### EarFun Audio

[App page](https://appshunter.io/ios/app/earfun-audio/id1612795156)

This app enhances your listening experience with compatible wireless audio devices. Customize settings, optimize sound, and access helpful resources like guides and firmware updates for a personalized audio journey.

**Highlights:** Customize earbud settings, Optimize sound effects, Access FAQs and guides, Firmware updates, Personalized listening experience

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Good sound quality
- 👍 Great value for money
- 👍 Customizable EQ and controls
- 🚀 Easy setup and pairing
- 👍 Decent noise cancellation

**What reviewers complain about**

- 🐛 Buggy app with connectivity issues
- 🐛 Settings and customizations get lost with updates
- 🔒 Privacy concerns with app data collection
- 🐛 Laggy and unresponsive app
- 🐛 App doesn't recognize or support some earbuds

**Reported bugs**

- App doesn't detect connected earbuds
- Settings and preferences not saving
- Frequent app crashes and disconnects
- Slow or unresponsive touch controls
- Compatibility issues with certain devices

**Requested features**

- Widgets for battery status and controls
- Multipoint pairing priority option
- More customization options in the app
- Firmware update support for older models
- Apple Watch app integration


### Lock Up Reminder

[App page](https://appshunter.io/ios/app/lock-up-reminder/id6787168381)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Supporter | $1.99 | one-time |


## Frequently asked questions

### Is EarFun Audio free?

EarFun Audio is free to download, with no in-app purchases.

### Is Lock Up Reminder free?

Lock Up Reminder is free to download, with in-app purchases available.

### Do EarFun Audio or Lock Up Reminder have ads?

Lock Up Reminder shows ads; EarFun Audio does not.

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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.*