# Anac vs Esfera SAV

The clearest difference is update cadence: Esfera SAV at every 8 days against Anac's every 2 weeks. Esfera SAV also leads on iOS requirement (13.0 vs 15.6). 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.

Anac ships an update every 2 weeks, Esfera SAV every 8 days. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Anac | Esfera SAV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (42 ratings)](https://appshunter.io/ios/app/anac/id6479522513/reviews)** | — |
| Number of ratings | **42** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | Free | — |
| Size | 110 MB | 76 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Servicos e Informacoes do Brasil](https://appshunter.io/developer/1475781851) | [ESFERA SECURITY SOLUTIONS](https://appshunter.io/developer/1526555388) |

## What reviewers say

### Anac

[App page](https://appshunter.io/ios/app/anac/id6479522513)

Simplify your aviation career journey with this app. Manage courses, track flight hours, and access essential documentation for aspiring pilots. It guides you through every step of your professional formation in civil aviation.

**Highlights:** Manage aviation courses, Track flight hours, Consult accredited clinics and doctors, Request and issue aviation fees, View technical qualification certificates, Initiate license acquisition journey

**Features:** macOS Compatibility

**In-app purchases:** none


### Esfera SAV

[App page](https://appshunter.io/ios/app/esfera-sav/id6747456552)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Anac free?

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

### Is Esfera SAV free?

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

### Do Anac or Esfera SAV have ads?

Neither Anac nor Esfera SAV shows ads.

### Which is updated more often, Anac or Esfera SAV?

Anac ships an update every 2 weeks, and Esfera SAV every 8 days. Most recently, Anac was updated on October 21, 2026 and Esfera SAV 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.*