# LSSO vs PaiRobot

The clearest difference is in-app purchases: LSSO at none against PaiRobot's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PaiRobot sells 2 in-app purchases, starting at $46.99 per year. LSSO asks for nothing beyond the download.

LSSO ships an update every 3 weeks, PaiRobot fortnightly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LSSO | PaiRobot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 74 MB | 80 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 12+ | 4+ |
| Developer | [Lao Social Security Organization](https://appshunter.io/developer/1834554185) | [CHANG HAO LI](https://appshunter.io/developer/1882627276) |

## What reviewers say

### LSSO

[App page](https://appshunter.io/ios/app/lsso/id6751307579)

**Features:** macOS Compatibility

**In-app purchases:** none


### PaiRobot

[App page](https://appshunter.io/ios/app/pairobot-personal-ai-robot/id6763993968)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PaiRobot Prime Annual | $46.99 | per year |
| PaiRobot Prime Lifetime | $129.00 | one-time |


## Frequently asked questions

### Is LSSO free?

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

### Is PaiRobot free?

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

### Do LSSO or PaiRobot have ads?

Neither LSSO nor PaiRobot shows ads.

### Which is updated more often, LSSO or PaiRobot?

LSSO ships an update every 3 weeks, and PaiRobot fortnightly. Most recently, LSSO was updated on October 28, 2026 and PaiRobot on October 25, 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.*