# Hear Boost vs BDFD

The clearest difference is monetization model: BDFD at free with in-app purchases against Hear Boost's subscription. BDFD also leads on review sentiment (71% vs 50%) and iOS requirement (15.0 vs 17.6). Hear Boost's advantage is ads (none vs shown) and ratings volume (12K vs 87). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Hear Boost sells 15 in-app purchases, starting at $2.99 per 7 days and BDFD sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Hear Boost holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Hear Boost has 12K ratings behind it against 87, so its average is the more settled of the two. Written reviews complicate that: 50% of Hear Boost's written reviews are positive against 71% of BDFD's, so the app with the better star average is not the one people write more warmly about.

Hear Boost ships an update every 3 weeks, BDFD every 2 weeks. The most recent releases landed on October 27, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Hear Boost | BDFD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (12K ratings)](https://appshunter.io/ios/app/hear-boost-hearing-aid-and-mic/id1437159134/reviews)** | [4.0 (87 ratings)](https://appshunter.io/ios/app/bdfd-bot-designer/id1495536477/reviews) |
| Number of ratings | **12K** | 87 |
| Positive reviews | 50.1% of reviews | **71.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 73 MB | 56 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Future Moments](https://appshunter.io/developer/895157892) | [Jakub Tomana](https://appshunter.io/developer/1495536476) |

## What reviewers say

### Hear Boost

[App page](https://appshunter.io/ios/app/hear-boost-hearing-aid-and-mic/id1437159134)

Amplify your hearing and record distant sounds with this app. It allows you to capture conversations and ambient noises at up to 200x your microphone's normal capacity. Features include microphone input selection, voice filtering, and an equalizer for sound adjustment.

**Highlights:** Enhanced hearing and recording, Capture distant conversations, Up to 200x microphone amplification, Selectable microphone input, Voice filter switch, Adjustable equalizer, Background operation

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $4.99 | per month |
| Monthly | $4.99 | per month |
| 6 Months | $7.99 | per 6 months |
| Trial + Annual | $14.99 | per year |
| 6 Months | $14.99 | per 6 months |
| Annual + Trial | $14.99 | per year |
| Annual + Trial | $19.99 | per year |
| Transcription up to 1 hour | $0.99 | one-time |
| Unlimited Use Forever | $1.99 | one-time |
| Transcription up to 2 hours | $1.99 | one-time |
| Transcription up to 3 hours | $2.99 | one-time |
| Custom Equalizer | $3.99 | one-time |
| All Spaces | $4.99 | one-time |

**What reviewers like**

- 👍 Useful app
- 🚀 Great sound quality
- ⭐ Awesome app
- 🎉 Best app ever
- 💻 Works well with headphones

**What reviewers complain about**

- 🐛 Crashes frequently
- 🔒 Privacy concerns
- 💰 Expensive upgrades
- ⏱️ Forced waiting periods
- 🔇 Poor sound quality without upgrades

**Reported bugs**

- Recordings not saving properly
- Equalizer not working as expected
- Constant feedback/distortion
- App freezing/crashing on launch

**Requested features**

- Microphone selection option
- Noise cancellation feature
- Bluetooth speaker support
- Real-time transcription
- Hearing aid integration


### BDFD

[App page](https://appshunter.io/ios/app/bdfd-bot-designer/id1495536477)

Design and deploy custom bots for Discord servers without needing to code. Create a variety of bots, from fun additions to moderation tools, and engage your community with unique commands. The app handles hosting on its own servers, not your device.

**Highlights:** No-code bot creation, Custom command building, Command template store, Managed bot hosting, Community support and tutorials, Premium advanced features

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 premium point | $2.99 | one-time |
| 2 premium points | $4.99 | one-time |
| 4 premium points | $7.99 | one-time |
| 8 premium points | $13.99 | one-time |
| 16 premium points | $24.99 | one-time |
| 24 premium points | $34.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Simple bot creation
- 💡 Helpful for beginners
- 🔥 Great app overall

**What reviewers complain about**

- 🐛 Bugs and glitches
- ⏱️ Limited hosting time
- 💸 Ads required for hosting
- 🔒 Login issues

**Reported bugs**

- Bot goes offline unexpectedly
- Commands not working as expected
- Hosting time not updating correctly
- Invite link not functioning properly

**Requested features**

- Add 24/7 hosting option
- Expand command and variable limits
- Implement premium subscription
- Improve tutorial and documentation
- Add support for more coding languages


## Frequently asked questions

### Is Hear Boost free?

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

### Is BDFD free?

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

### Which has better reviews, Hear Boost or BDFD?

Hear Boost is rated higher. Hear Boost averages 4.2 out of 5 from 12K ratings, while BDFD averages 4.0 from 87 ratings.

### Do Hear Boost or BDFD have ads?

BDFD shows ads; Hear Boost does not.

### Which is updated more often, Hear Boost or BDFD?

Hear Boost ships an update every 3 weeks, and BDFD every 2 weeks. Most recently, Hear Boost was updated on October 27, 2026 and BDFD on October 23, 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.*