# STOP DataPro® vs Quentic Classic

STOP DataPro® and Quentic Classic are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | STOP DataPro® | Quentic Classic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/stop-datapro/id995944349/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 7 MB | 85 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DSS Sustainable Solutions Switzerland SA](https://appshunter.io/developer/1687688600) | [AMCSGROUP](https://appshunter.io/developer/1686082500) |

## What reviewers say

### STOP DataPro®

[App page](https://appshunter.io/ios/app/stop-datapro/id995944349)

Streamline safety observations with this app. Record observations online or offline, eliminate paper forms, and sync data directly to your STOP DataPro® website. Customize checklists and edit entries before syncing for efficient safety management.

**Highlights:** Perform safety observations offline, Eliminate paper forms, Download custom checklists, Edit observations before syncing, Sync observations to web platform

**In-app purchases:** none


### Quentic Classic

[App page](https://appshunter.io/ios/app/quentic-classic/id1073853458)

This app facilitates Environmental, Health, and Safety (EHS) management by allowing users to report incidents, conduct audits, and manage tasks on the go. It enables employees to participate in EHS processes, access data, and initiate corrective actions with features like offline functionality and photo uploads.

**Highlights:** Access and report EHS data on the go, Report near misses, incidents, and accidents, Conduct audits and inspections, Initiate corrective actions, Offline functionality, Take and submit photos instantly, Use electronic signatures

**In-app purchases:** none


## Frequently asked questions

### Is STOP DataPro® free?

STOP DataPro® is free to download, with no in-app purchases.

### Is Quentic Classic free?

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

### Do STOP DataPro® or Quentic Classic have ads?

Neither STOP DataPro® nor Quentic Classic shows ads.

### Which is updated more often, STOP DataPro® or Quentic Classic?

STOP DataPro® ships an update every 2 months, and Quentic Classic every 2 months. Most recently, STOP DataPro® was updated on June 1, 2026 and Quentic Classic on September 14, 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.*