# Hearing Aid App vs 2FAuthify

The clearest difference is review sentiment: 2FAuthify at 100% against Hearing Aid App's 17%. Hearing Aid App's advantage is update cadence (daily vs every 3 weeks) and rating (4.3 vs 4.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Hearing Aid App sells 3 in-app purchases, starting at $5.99 per 7 days and 2FAuthify sells 7 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Hearing Aid App holds the better App Store score, 4.3 against 4.1. That said, the two scores are not equally well evidenced: Hearing Aid App has 470 ratings behind it against 47, so its average is the more settled of the two. Written reviews complicate that: 17% of Hearing Aid App's written reviews are positive against 100% of 2FAuthify's, so the app with the better star average is not the one people write more warmly about.

Hearing Aid App ships an update daily, 2FAuthify every 3 weeks. The most recent releases landed on October 28, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Hearing Aid App | 2FAuthify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (470 ratings)](https://appshunter.io/ios/app/hearing-aid-app-sound-booster/id6749266904/reviews)** | [4.1 (47 ratings)](https://appshunter.io/ios/app/2fauthify-authenticator-app/id6752014210/reviews) |
| Number of ratings | **470** | 47 |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 16 MB | 39 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tsoghik Martirosyan](https://appshunter.io/developer/1829676269) | [Rodan mobile Korlatolt Felelossegu Tarsasag](https://appshunter.io/developer/1477178354) |

## What reviewers say

### Hearing Aid App

[App page](https://appshunter.io/ios/app/hearing-aid-app-sound-booster/id6749266904)

Enhance your hearing with personalized audio adjustments and amplification. This app offers dual-ear calibration, environmental sound optimization, and speech enhancement to improve clarity in various situations. Gain insights into your hearing and customize your listening experience.

**Highlights:** Dual-ear calibration, Environmental sound detection, Speech enhancement, Up to 30dB amplification, In-app hearing evaluation, Customizable recording playback, Preset profiles

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hearing Aid App Weekly Sale | $5.99 | per 7 days |
| Hearing Aid App Weekly | $7.99 | per 7 days |
| Hearing Aid App Monthly | $19.99 | per month |


### 2FAuthify

[App page](https://appshunter.io/ios/app/2fauthify-authenticator-app/id6752014210)

Secure your online accounts with a robust two-factor authentication app. Generate, store, and manage 2FA and MFA codes for numerous services, ensuring your digital life remains protected. Offers encrypted backups, cross-device sync, and offline code generation.

**Highlights:** Strong encryption and privacy, Encrypted cloud backup, Cross-device synchronization, Offline code generation, Easy account import, Supports major services, Face ID/Touch ID unlock

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $9.99 | per 7 days |
| Premium Weekly Trial | $9.99 | per 7 days |
| Premium Monthly | $19.99 | per month |
| Premium Monthly Trial | $19.99 | per month |
| Premium Yearly | $79.99 | per year |
| Premium Yearly Trial | $79.99 | per year |
| Premium Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Hearing Aid App free?

Hearing Aid App is free to download, with in-app purchases available.

### Is 2FAuthify free?

2FAuthify is free to download, with in-app purchases available.

### Which has better reviews, Hearing Aid App or 2FAuthify?

Hearing Aid App is rated higher. Hearing Aid App averages 4.3 out of 5 from 470 ratings, while 2FAuthify averages 4.1 from 47 ratings.

### Do Hearing Aid App or 2FAuthify have ads?

Neither Hearing Aid App nor 2FAuthify shows ads.

### Which is updated more often, Hearing Aid App or 2FAuthify?

Hearing Aid App ships an update daily, and 2FAuthify every 3 weeks. Most recently, Hearing Aid App was updated on October 28, 2026 and 2FAuthify on October 20, 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.*