CertTool vs Hard Refresh
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
CertTool
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If you want to know a little bit about a X.509 certificate CertTool has you covered. Just select a file in PEM or DER format that contains the certificate and it will show you some details. And if you just want to share the certificate to the app, you can do that as well.
Hard Refresh
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Hard Refresh gives you full control over your browsing data with one tap. A regular reload doesn't always cut it. Cached files, stale cookies, and lingering service workers can cause websites to behave incorrectly. Hard Refresh lets you clear it all and force a clean reload โ no need to dig through settings. FEATURES โข Full Refresh โ Clear all site data (cache, cookies, storage, service workers) and reload the page in one tap โข Service Workers โ Unregister and clear service workers for the current site โข Local Storage โ Clear localStorage and sessionStorage data โข Cookies โ Delete all cookies for the current site PERFECT FOR โข Web developers testing changes on real devices โข Troubleshooting broken or outdated websites โข Clearing stuck login sessions โข Fixing sites that won't show the latest content PRIVACY FIRST Hard Refresh works entirely on-device. No data is collected, stored, or transmitted. No analytics, no tracking, no third-party services.
Screenshots
Verdict
The clearest difference is price: CertTool at Free against Hard Refresh's $1.99. Hard Refresh's advantage is chart position (#138 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
CertTool is free to download; Hard Refresh costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | CertTool | Hard Refresh |
|---|---|---|
| Price | Free โ better | $1.99 |
| Update frequency | Every 2 months | โ |
| Ads | No | No |
| In-app purchases | No | No |
| Best chart rank | โ | #138 โ better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 | 16.0 โ better |
| Further details โ not scored | ||
| Size | 6 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Tim Wilbrink | Albuquerque de Matos, Unipessoal, LDA |
In-app purchases
CertTool
No in-app purchases
Hard Refresh
No in-app purchases









