# OZsurvey vs AC Telecom Net

The clearest difference is iOS requirement: OZsurvey at 13.0 against AC Telecom Net's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OZsurvey ships an update every 7 months, AC Telecom Net every 13 months. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | OZsurvey | AC Telecom Net |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 13 months |
| Monetization | — | Free |
| Size | 53 MB | 60 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DEVELOPMENT ONE ZERO LTDA](https://appshunter.io/developer/1079919113) | [Rafael Machado](https://appshunter.io/developer/1400606916) |

## What reviewers say

### OZsurvey

[App page](https://appshunter.io/ios/app/ozsurvey/id6446942161)

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

**In-app purchases:** none


### AC Telecom Net

[App page](https://appshunter.io/ios/app/ac-telecom-net/id6670559559)

Manage your AC Telecom Net account easily. Access duplicate invoices, view your financial history, request support, and make payment promises. Receive important notifications directly through the app.

**Highlights:** Duplicate invoice retrieval, Financial history viewing, Support request submission, Payment promise scheduling, Notification system

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

**In-app purchases:** none


## Frequently asked questions

### Is OZsurvey free?

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

### Is AC Telecom Net free?

AC Telecom Net is free to download, with no in-app purchases.

### Do OZsurvey or AC Telecom Net have ads?

Neither OZsurvey nor AC Telecom Net shows ads.

### Which is updated more often, OZsurvey or AC Telecom Net?

OZsurvey ships an update every 7 months, and AC Telecom Net every 13 months. Most recently, OZsurvey was updated on October 11, 2026 and AC Telecom Net on October 10, 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.*