# Telemetria Stara vs sigmaABC

The clearest difference is update cadence: sigmaABC at every 2 weeks against Telemetria Stara'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.

Telemetria Stara ships an update every 2 months, sigmaABC every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Telemetria Stara | sigmaABC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 83 MB | 76 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stara SA Industria de Implementos Agricolas](https://appshunter.io/developer/1453189434) | [Fundação ABC](https://appshunter.io/developer/1253447077) |

## What reviewers say

### Telemetria Stara

[App page](https://appshunter.io/ios/app/telemetria-stara/id1462190097)

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

**In-app purchases:** none


### sigmaABC

[App page](https://appshunter.io/ios/app/sigmaabc/id6748761818)

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

**In-app purchases:** none


## Frequently asked questions

### Is Telemetria Stara free?

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

### Is sigmaABC free?

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

### Do Telemetria Stara or sigmaABC have ads?

Neither Telemetria Stara nor sigmaABC shows ads.

### Which is updated more often, Telemetria Stara or sigmaABC?

Telemetria Stara ships an update every 2 months, and sigmaABC every 2 weeks. Most recently, Telemetria Stara was updated on October 24, 2026 and sigmaABC 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.*