# PAJ SMS App vs hello perso

The clearest difference is update cadence: hello perso at weekly against PAJ SMS App's every 5 months. PAJ SMS App's advantage is iOS requirement (9.3 vs 15.5). 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.

PAJ SMS App ships an update every 5 months, hello perso weekly. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PAJ SMS App | hello perso |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free | — |
| Size | 46 MB | 77 MB |
| Requires iOS | **9.3** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PAJ UG (haftungsbeschränkt)](https://appshunter.io/developer/1211244104) | [softwelop Auer & Schnabl GbR](https://appshunter.io/developer/1801725255) |

## What reviewers say

### PAJ SMS App

[App page](https://appshunter.io/ios/app/paj-sms-app/id1211244105)

This utility app simplifies the configuration of PAJ FINDER devices by generating SMS commands. Users can easily send these commands to their devices to adjust settings quickly and efficiently.

**Highlights:** Generates SMS commands, Simplifies device settings, Easy to use interface, Quick configuration

**Features:** macOS Compatibility

**In-app purchases:** none


### hello perso

[App page](https://appshunter.io/ios/app/hello-perso/id1622831838)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PAJ SMS App free?

PAJ SMS App is free to download, with no in-app purchases.

### Is hello perso free?

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

### Do PAJ SMS App or hello perso have ads?

Neither PAJ SMS App nor hello perso shows ads.

### Which is updated more often, PAJ SMS App or hello perso?

PAJ SMS App ships an update every 5 months, and hello perso weekly. Most recently, PAJ SMS App was updated on October 10, 2026 and hello perso on October 24, 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.*