# Oplon Authenticator vs SSL Certificate Checker

Oplon Authenticator and SSL Certificate Checker are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Oplon Authenticator | SSL Certificate Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ssl-certificate-checker/id6760943213/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | — | Ad-supported |
| Size | 23 MB | 31 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oplon Networks srl](https://appshunter.io/developer/1572413219) | [Yuan-Yi Chang](https://appshunter.io/developer/784363421) |

## What reviewers say

### Oplon Authenticator

[App page](https://appshunter.io/ios/app/oplon-authenticator/id6450955336)

**Features:** macOS Compatibility

**In-app purchases:** none


### SSL Certificate Checker

[App page](https://appshunter.io/ios/app/ssl-certificate-checker/id6760943213)

Monitor the health of SSL/TLS certificates for your websites and services. Instantly check single targets or scan your entire list to identify expiring or expired certificates and review TLS configurations.

**Highlights:** Monitor SSL/TLS certificate health, Check expiry date and days left, Classify certificate status (OK, Expiring, Expired, Failed), View issuer, subject, and SAN details, Inspect negotiated TLS protocol and cipher suite, Perform single target or batch scans, Store targets and results locally

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Oplon Authenticator free?

Oplon Authenticator is free to download, with no in-app purchases.

### Is SSL Certificate Checker free?

SSL Certificate Checker is free to download, with no in-app purchases.

### Do Oplon Authenticator or SSL Certificate Checker have ads?

Neither Oplon Authenticator nor SSL Certificate Checker shows ads.

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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.*