Sound Amplifier + vs HørNå
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sound Amplifier +
Enhance your hearing with real-time audio amplification and sound adjustment. This tool boosts voices and sounds through your earphones, offers a replay function for missed audio, and includes a personalized EQ based on a hearing test. It also features noise reduction and a safety limiter for a clearer listening experience.
- Real-time audio amplification
- Replay last 10 seconds
- Personalized EQ via hearing test
- Voice leveller
- Noise reduction
- Customizable setups
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Sound Amplifier picks up the voices and sounds around you with your phone's microphone and plays them into your earphones in real time — so a soft-spoken friend, the TV across the room or a lecture from the back row comes through more clearly. Missed what someone just said? Tap Replay last 10s to hear the last 10 seconds again. Want the sound shaped for your own ears? Take the short Hearing Test and a personal EQ is built from your answers. Please note: Sound Amplifier is an everyday assistive listening tool. It is not a medical hearing aid and it does not diagnose hearing loss. LISTEN • Live amplification from 0 to +40 dB, with a live level meter • Replay the last 10 seconds — kept in memory only and cleared when you stop • Voice leveller that evens out loud and soft voices automatically • Noise reduction that cuts low rumble from air conditioning, traffic and wind TUNE • 3-band equalizer: bass, mid and treble, each ±12 dB • Presets for Speech, Music, Outdoor and Flat • A Personal preset created from your Hearing Test • Left/right balance for when one ear needs more HEARING TEST • Soft tones at 250, 500, 1,000, 2,000, 4,000 and 6,000 Hz, one ear at a time • Turn the result into a personal EQ with one tap • Hearing over time: compare later tests with your first one (changes under 10 dB are shown as no change) • Earphones or headphones are required, because each ear is tested separately MY SETUPS • Save up to 8 named setups — TV, restaurant, lecture — and bring one back with a tap SAFETY • A safety limiter caps loud peaks at a level you choose (-18 to 0 dBFS) • The app will not amplify through the phone's own speaker, where the microphone would pick the sound up again and howl • If your earphones disconnect, amplifying stops and a card explains why; reconnect them and tap Resume GOOD FOR • TV dialogue without turning the room volume up for everyone • Conversations in cafés, restaurants and family dinners • Lectures, sermons, meetings and guided tours • Birdsong and quiet sounds on a walk Tips: start with low amplification and raise it slowly. Wired earphones have the shortest delay; Bluetooth earphones work too but add a little lag. If you are worried about your hearing, please talk to a hearing professional.
HørNå
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HørNå is designed to make conversations easier for people who use hearing aids. The app combines speech, text, and translation so you can follow conversations more easily across languages. With HørNå, you can: • Convert speech into clear text on the screen • Translate conversations between multiple languages • Play translated speech through a connected hearing aid or another audio device • Type text and have it read aloud • Switch quickly between languages during a conversation • Use Norwegian, English, Polish, Thai, Spanish, German, Ukrainian, and French • Review previous conversations whenever you want HørNå is designed with a focus on ease of use, large and clear elements, and quick access to the features you need. The app is suitable for everyday life, work, travel, and situations where it may be difficult to hear or understand what is being said. Hear. Understand. Communicate. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Sound Amplifier + at none against HørNå's 2. HørNå's advantage is ads (none vs shown) and device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. HørNå sells 2 in-app purchases, starting at $1.99 per month. Sound Amplifier + asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 4 days. Both last shipped on November 10, 2026.
| Parameter | Sound Amplifier + | HørNå |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (15 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Every 4 days | Every 4 days |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 88 MB | 51 MB |
| Age rating | 17+ | 4+ |
| Developer | heekyung moon | Sveinung Tjelta |
In-app purchases
Sound Amplifier +
No in-app purchases
HørNå
- HørNå Plus Monthly$1.991 Month
- HørNå Plus – Yearly$22.991 Year








