# MDHearing vs Limit Screen Time | Focus Lock

The clearest difference is review sentiment: Limit Screen Time | Focus Lock at 85% against MDHearing's 37%. Limit Screen Time | Focus Lock also leads on rating (4.4 vs 4.1). MDHearing's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 16.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Limit Screen Time | Focus Lock sells 2 in-app purchases, starting at $3.99 per 7 days. MDHearing asks for nothing beyond the download.

Limit Screen Time | Focus Lock holds the better App Store score, 4.4 against 4.1. Both are backed by a comparable volume of ratings — 1.8K and 1.7K respectively. Written reviews point the same way: 37% of MDHearing's written reviews are positive against 85% of Limit Screen Time | Focus Lock's.

MDHearing ships an update every 2 months, Limit Screen Time | Focus Lock every 6 weeks. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | MDHearing | Limit Screen Time | Focus Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (1.8K ratings)](https://appshunter.io/ios/app/mdhearing/id1244278587/reviews) | **[4.4 (1.7K ratings)](https://appshunter.io/ios/app/limit-screen-time-focus-lock/id1368396053/reviews)** |
| Number of ratings | **1.8K** | 1.7K |
| Positive reviews | 36.5% of reviews | **85.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 120 MB | 135 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AN Direct US, Inc](https://appshunter.io/developer/1186644315) | [My Media and Entertainment](https://appshunter.io/developer/1833250028) |

## What reviewers say

### MDHearing

[App page](https://appshunter.io/ios/app/mdhearing/id1244278587)

This app empowers users to manage their compatible smart hearing aids directly from their smartphone. It allows for personalized sound customization, volume control, and battery monitoring. Users can also request remote adjustments from specialists and locate misplaced devices.

**Highlights:** Remote hearing aid control, Personalized sound profiles, Volume adjustment, Program selection by environment, Battery level monitoring, Remote specialist tuning, Locate lost hearing aids

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Customizable settings
- 💡 Helpful customer support

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔋 Battery life problems
- 🔇 Sound quality concerns

**Reported bugs**

- App not recognizing hearing aids
- Frequent disconnections
- Hearing aid malfunctions

**Requested features**

- More fine-tuning options
- Improved Bluetooth connectivity
- Longer battery life


### Limit Screen Time | Focus Lock

[App page](https://appshunter.io/ios/app/limit-screen-time-focus-lock/id1368396053)

Take back control of your time and boost productivity with this app. Block distracting social media, games, and websites by schedule or location. Utilize focus sessions with background music to enhance concentration and achieve digital balance.

**Highlights:** Block social media, games, and websites, Schedule restrictions by time or location, Focus sessions with timer and background music, Detailed usage statistics, Automatic blocking based on rules, Customizable block types

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $3.99 | per 7 days |
| Monthly Access | $10.99 | per month |

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick and simple test
- 💡 Helpful for monitoring hearing health
- 🔍 Provides detailed results
- 📊 Compares to age group

**What reviewers complain about**

- 🐛 Inconsistent results compared to professional tests
- 🔊 Volume levels too high during test
- 🤔 Requires review before using
- 🔒 Accessibility issues for visually impaired users

**Reported bugs**

- Test freezes or doesn't respond when trying to retake
- Audiogram results display incorrectly (e.g. reversed dB scale)

**Requested features**

- Ability to save and track test results over time
- Option to test with device speakers, not just headphones
- More detailed instructions and guidance during the test


## Frequently asked questions

### Is MDHearing free?

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

### Is Limit Screen Time | Focus Lock free?

Limit Screen Time | Focus Lock is free to download, with in-app purchases available.

### Which has better reviews, MDHearing or Limit Screen Time | Focus Lock?

Limit Screen Time | Focus Lock is rated higher. MDHearing averages 4.1 out of 5 from 1.8K ratings, while Limit Screen Time | Focus Lock averages 4.4 from 1.7K ratings.

### Do MDHearing or Limit Screen Time | Focus Lock have ads?

Neither MDHearing nor Limit Screen Time | Focus Lock shows ads.

### Which is updated more often, MDHearing or Limit Screen Time | Focus Lock?

MDHearing ships an update every 2 months, and Limit Screen Time | Focus Lock every 6 weeks. Most recently, MDHearing was updated on September 22, 2026 and Limit Screen Time | Focus Lock on September 17, 2026.

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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.*