# iStereo70 vs Acte Auto

The clearest difference is price: Acte Auto at Free against iStereo70's $2.99. Acte Auto also leads on update cadence (fortnightly vs every 5 months). iStereo70's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.5). On in-app purchases and device support there is nothing between them.

Acte Auto is free to download; iStereo70 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iStereo70 ships an update every 5 months, Acte Auto fortnightly. The most recent releases landed on October 11, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | iStereo70 | Acte Auto |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/istereo70/id662608540/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 16 MB | 74 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cristinel Bontas](https://appshunter.io/developer/645866051) | [Virtalbox SRL](https://appshunter.io/developer/1586793756) |

## What reviewers say

### iStereo70

[App page](https://appshunter.io/ios/app/istereo70/id662608540)

Easily convert coordinates between Stereo70 and WGS84 (ETRS89) systems. View converted locations on a map and save important points. Offers enhanced accuracy and dark mode support.

**Highlights:** Stereo70 to WGS84 conversion, WGS84 to Stereo70 conversion, Map location check, Save locations, Dark mode, High accuracy coordinate input

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

**In-app purchases:** none


### Acte Auto

[App page](https://appshunter.io/ios/app/acte-auto/id6739621142)

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

**In-app purchases:** none


## Frequently asked questions

### Is iStereo70 free?

iStereo70 costs $2.99, with no in-app purchases.

### Is Acte Auto free?

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

### Do iStereo70 or Acte Auto have ads?

Acte Auto shows ads; iStereo70 does not.

### Which is updated more often, iStereo70 or Acte Auto?

iStereo70 ships an update every 5 months, and Acte Auto fortnightly. Most recently, iStereo70 was updated on October 11, 2026 and Acte Auto on October 28, 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.*