# Lagrange Smallnet Browser vs CertLok

The clearest difference is rating: CertLok at 5.0 against Lagrange Smallnet Browser's 4.3. CertLok also leads on update cadence (fortnightly vs every 7 months). Lagrange Smallnet Browser's advantage is in-app purchases (none vs 8) and ratings volume (6 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CertLok sells 8 in-app purchases, starting at $6.99 per month. Lagrange Smallnet Browser asks for nothing beyond the download.

CertLok holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Lagrange Smallnet Browser has 6 ratings behind it against 1, so its average is the more settled of the two.

Lagrange Smallnet Browser ships an update every 7 months, CertLok fortnightly. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Lagrange Smallnet Browser | CertLok |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/lagrange-smallnet-browser/id1554714615/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/certlok/id6751294459/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | **Free** | Subscription |
| Size | 18 MB | 123 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Jaakko Keranen](https://appshunter.io/developer/1554714617) | [Risk Data Analytics, Inc.](https://appshunter.io/developer/1805567986) |

## What reviewers say

### Lagrange Smallnet Browser

[App page](https://appshunter.io/ios/app/lagrange-smallnet-browser/id1554714615)

Explore alternative internet protocols beyond the World Wide Web. This browser offers modern conveniences like inline images, multiple tabs, and customizable themes while supporting unique protocols like Gopher, Finger, and Spartan.

**Highlights:** Support for alternative internet protocols, Inline image and audio viewing, Multiple tabs and page zoom, Customizable themes and UI accent color, Identity management with TLS certificates, Smart URL suggestions, Split view browsing on iPadOS

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

**In-app purchases:** none


### CertLok

[App page](https://appshunter.io/ios/app/certlok/id6751294459)

Manage and verify professional credentials, certifications, and important documents. Receive alerts for expirations and automatically generate shareable PDFs. Access construction and safety documents for onsite use.

**Highlights:** Store and share professional credentials, Automatic credential verification, Expiration date monitoring and alerts, Generate shareable credential PDFs, Upload and access construction/safety documents, Auto-logging of sharing activity, Weather alerts

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access - Monthly | $6.99 | per month |
| Access - Monthly, 1 Month Free. | $6.99 | per month |
| Access - Monthly, Discounted. | $6.99 | per month |
| Access - Monthly, 1 Week Trial. | $6.99 | per month |
| Access - Yearly | $74.99 | per year |
| Access - Yearly, 1 Year Free. | $76.99 | per year |
| Access - Yearly, Discounted. | $76.99 | per year |
| Access - Yearly, 3 Months Trial. | $76.99 | per year |


## Frequently asked questions

### Is Lagrange Smallnet Browser free?

Lagrange Smallnet Browser is free to download, with no in-app purchases.

### Is CertLok free?

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

### Which has better reviews, Lagrange Smallnet Browser or CertLok?

CertLok is rated higher. Lagrange Smallnet Browser averages 4.3 out of 5 from 6 ratings, while CertLok averages 5.0 from 1 ratings.

### Do Lagrange Smallnet Browser or CertLok have ads?

Neither Lagrange Smallnet Browser nor CertLok shows ads.

### Which is updated more often, Lagrange Smallnet Browser or CertLok?

Lagrange Smallnet Browser ships an update every 7 months, and CertLok fortnightly. Most recently, Lagrange Smallnet Browser was updated on October 24, 2026 and CertLok on October 11, 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.*