# Spamlock vs Sclera

The clearest difference is update cadence: Sclera at fortnightly against Spamlock's every 3 months. Spamlock's advantage is iOS requirement (13.4 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Spamlock ships an update every 3 months, Sclera fortnightly. Both last shipped on November 7, 2026.

## The numbers

| Metric | Spamlock | Sclera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (9 ratings)](https://appshunter.io/ios/app/sclera/id6444693723/reviews)** |
| Number of ratings | — | **9** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 25 MB | 451 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Max Aquilino](https://appshunter.io/developer/1519752097) | [Sclera Holdings, LLC](https://appshunter.io/developer/1656198052) |

## What reviewers say

### Spamlock

[App page](https://appshunter.io/ios/app/spamlock/id1529407969)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sclera

[App page](https://appshunter.io/ios/app/sclera/id6444693723)

This application helps businesses manage their assets efficiently by providing tools for mapping, tracking, documentation, and monitoring. It aims to reduce costs, prevent asset loss, and streamline operations through a secure, encrypted platform.

**Highlights:** Remote asset mapping and tracking, Streamlined operational processes, Encrypted asset access, Instant asset reporting, Adaptive IoT overlay, Universal protocol integration

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

**In-app purchases:** none


## Frequently asked questions

### Is Spamlock free?

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

### Is Sclera free?

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

### Do Spamlock or Sclera have ads?

Neither Spamlock nor Sclera shows ads.

### Which is updated more often, Spamlock or Sclera?

Spamlock ships an update every 3 months, and Sclera fortnightly. Most recently, Spamlock was updated on November 7, 2026 and Sclera on November 7, 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.*