# OperrTel vs VDA Pro

The clearest difference is rating: OperrTel at 4.4 against VDA Pro's 3.4. OperrTel also leads on update cadence (weekly vs monthly) and iOS requirement (13.0 vs 17.0). VDA Pro's advantage is in-app purchases (none vs 3). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. OperrTel sells 3 in-app purchases, starting at $0.49 per month. VDA Pro asks for nothing beyond the download.

OperrTel holds the better App Store score, 4.4 against 3.4. Both are backed by a comparable volume of ratings — 7 and 5 respectively.

OperrTel ships an update weekly, VDA Pro monthly. The most recent releases landed on June 24, 2026 and June 6, 2026 respectively.

## The numbers

| Metric | OperrTel | VDA Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/operrtel/id1502437139/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/vda-pro/id1533518485/reviews) |
| Number of ratings | **7** | 5 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Subscription | **Free** |
| Size | 135 MB | 169 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Operr Technologies, Inc.](https://appshunter.io/developer/1197568140) | [InfraLytiks, Inc.](https://appshunter.io/developer/1375305992) |

## What reviewers say

### OperrTel

[App page](https://appshunter.io/ios/app/operrtel/id1502437139)

This business phone service app provides full mobility for its customers. Manage voice calls, instant messaging, and presence services from your mobile device, effectively carrying your office in your pocket.

**Highlights:** Mobile business phone service, Voice calls, Instant messaging, Presence services, Office mobility

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Fee | $0.49 | per month |
| Half Yearly Fee | $0.99 | per 6 months |
| Yearly Fee | $2.49 | per year |


### VDA Pro

[App page](https://appshunter.io/ios/app/vda-pro/id1533518485)

This app helps roofing and building inspectors create detailed condition reports for residential properties. It simplifies the assessment and evaluation process for contractors.

**Highlights:** Create condition reports, Residential property assessment, Simplified evaluations, For inspectors and contractors

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OperrTel free?

OperrTel is free to download, with in-app purchases available.

### Is VDA Pro free?

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

### Which has better reviews, OperrTel or VDA Pro?

OperrTel is rated higher. OperrTel averages 4.4 out of 5 from 7 ratings, while VDA Pro averages 3.4 from 5 ratings.

### Do OperrTel or VDA Pro have ads?

Neither OperrTel nor VDA Pro shows ads.

### Which is updated more often, OperrTel or VDA Pro?

OperrTel ships an update weekly, and VDA Pro monthly. Most recently, OperrTel was updated on June 24, 2026 and VDA Pro on June 6, 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.*