# WorkTra vs SEMM

The clearest difference is update cadence: SEMM at monthly against WorkTra's every 2 months. 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.

WorkTra ships an update every 2 months, SEMM monthly. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | WorkTra | SEMM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.4 (9 ratings)](https://appshunter.io/ios/app/semm/id1531499169/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 7.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Free |
| Size | 54 MB | 34 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Agustin Sampietro](https://appshunter.io/developer/1309200581) | [Municipalidad de Córdoba](https://appshunter.io/developer/1333066174) |

## What reviewers say

### WorkTra

[App page](https://appshunter.io/ios/app/worktra/id1376784319)

**Features:** Vision Pro support

**In-app purchases:** none


### SEMM

[App page](https://appshunter.io/ios/app/semm/id1531499169)

Manage your parking easily with this app. Start and end parking sessions with a single button, receive reminders, and automatically end sessions when time expires. Recharge your balance securely through integrated payment services.

**Highlights:** Start/end parking with one button, Cancel parking within 60 seconds, Parking session reminders, Automatic parking session termination, Secure balance recharges via Mercado Pago, Register multiple vehicles, View movement history

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WorkTra free?

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

### Is SEMM free?

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

### Do WorkTra or SEMM have ads?

Neither WorkTra nor SEMM shows ads.

### Which is updated more often, WorkTra or SEMM?

WorkTra ships an update every 2 months, and SEMM monthly. Most recently, WorkTra was updated on October 2, 2026 and SEMM on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*