KeyHub vs PDF Voice Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeyHub
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Do you use KeyHub? With this app you'll never have to manually enter a 2FA code again. Simply connect the app using the regular 2FA-feature in your KeyHub-account and enable push-messages. When KeyHub requires you to enter your 2-factor-authentication, a push message will notify you. You can directly use this push-message to authenticate (after passing the touch-id or passcode check). If you weren't the person to initialise the authentication, the push-message can be used to immediately lock your account to prevent others to access it. That's all it takes!
PDF Voice Reader
This app allows you to open and read PDF files, converting them into spoken audio. You can also download PDF files directly within the application for easy access to your documents.
- Open PDF files
- Read PDF content aloud
- Convert PDF to speech
- Download PDF files
- Local device file access
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Open, read, convert PDF to Voice (Text to Speech). Download PDF files, open from your local device.
Screenshots
Verdict
The clearest difference is price: KeyHub at Free against PDF Voice Reader's $4.99. KeyHub also leads on update cadence (every 3 months vs every 27 months) and iOS requirement (13.0 vs 16.1). On ads, in-app purchases and device support 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
KeyHub is free to download; PDF Voice Reader costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
KeyHub ships an update every 3 months, PDF Voice Reader every 27 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.
| Parameter | KeyHub | PDF Voice Reader |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months — better | Every 27 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 7 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Topicus Onderwijs B.V. | Jorge Lucioni Charalla |
In-app purchases
KeyHub
No in-app purchases
PDF Voice Reader
No in-app purchases
