# Secure Lines vs SudoClone

The clearest difference is in-app purchases: Secure Lines at none against SudoClone's 8. Secure Lines also leads on iOS requirement (13.0 vs 15.0). SudoClone's advantage is update cadence (every 9 days vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. SudoClone sells 8 in-app purchases, starting at $12.99 per month. Secure Lines asks for nothing beyond the download.

Secure Lines ships an update every 6 months, SudoClone every 9 days. The most recent releases landed on September 30, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Secure Lines | SudoClone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Size | 26 MB | 23 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [mumbler gmbh](https://appshunter.io/developer/1644961744) | [Sudotech Limited](https://appshunter.io/developer/1890186154) |

## What reviewers say

### Secure Lines

[App page](https://appshunter.io/ios/app/secure-lines/id6443675147)

**Features:** macOS Compatibility

**In-app purchases:** none


### SudoClone

[App page](https://appshunter.io/ios/app/sudoclone-ai-agent/id6787053098)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $12.99 | per month |
| Extra Phone Number | $1.49 | one-time |
| 500 AI Agent Message Credit. | $2.99 | one-time |
| 1000 AI Agent Message Credit. | $4.99 | one-time |
| 5000 AI Agent Message Credit. | $24.99 | one-time |
| 10000 AI Agent Message Credit | $39.99 | one-time |
| 50000 AI Agent Message Credi | $179.99 | one-time |
| 100000 AI Agent Message Credit | $329.99 | one-time |


## Frequently asked questions

### Is Secure Lines free?

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

### Is SudoClone free?

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

### Do Secure Lines or SudoClone have ads?

Neither Secure Lines nor SudoClone shows ads.

### Which is updated more often, Secure Lines or SudoClone?

Secure Lines ships an update every 6 months, and SudoClone every 9 days. Most recently, Secure Lines was updated on September 30, 2026 and SudoClone on October 5, 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.*