# Axilink Lite vs SJ Chmod Calculator

The clearest difference is in-app purchases: Axilink Lite at none against SJ Chmod Calculator's 5. Axilink Lite also leads on ads (none vs shown) and iOS requirement (13.4 vs 16.0). SJ Chmod Calculator's advantage is update cadence (weekly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. SJ Chmod Calculator sells 5 one-off in-app purchases. Axilink Lite asks for nothing beyond the download.

Axilink Lite ships an update every 2 months, SJ Chmod Calculator weekly. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Axilink Lite | SJ Chmod Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Size | 15 MB | 3 MB |
| Requires iOS | **13.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mainlink UAB](https://appshunter.io/developer/1586781011) | [Stephane JAILLIARD](https://appshunter.io/developer/1749751077) |

## What reviewers say

### Axilink Lite

[App page](https://appshunter.io/ios/app/axilink-lite/id6478289871)

**In-app purchases:** none


### SJ Chmod Calculator

[App page](https://appshunter.io/ios/app/sj-chmod-calculator/id6504128434)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A coffee | $0.99 | one-time |
| A cookie | $2.99 | one-time |
| A lemon tart | $4.99 | one-time |
| No ads | $4.99 | one-time |
| A pizza | $9.99 | one-time |


## Frequently asked questions

### Is Axilink Lite free?

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

### Is SJ Chmod Calculator free?

SJ Chmod Calculator is free to download, with in-app purchases available.

### Do Axilink Lite or SJ Chmod Calculator have ads?

SJ Chmod Calculator shows ads; Axilink Lite does not.

### Which is updated more often, Axilink Lite or SJ Chmod Calculator?

Axilink Lite ships an update every 2 months, and SJ Chmod Calculator weekly. Most recently, Axilink Lite was updated on October 7, 2026 and SJ Chmod Calculator on October 9, 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.*