# Corq vs Vernier Graphical Analysis

The clearest difference is rating: Vernier Graphical Analysis at 2.1 against Corq's 1.7. Vernier Graphical Analysis also leads on review sentiment (32% vs 20%) and ratings volume (527 vs 146). Corq's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Vernier Graphical Analysis holds the better App Store score, 2.1 against 1.7. Both are backed by a comparable volume of ratings — 146 and 527 respectively. Written reviews point the same way: 20% of Corq's written reviews are positive against 32% of Vernier Graphical Analysis's.

Corq ships an update every 3 weeks, Vernier Graphical Analysis every 2 months. Both last shipped on October 13, 2026.

## The numbers

| Metric | Corq | Vernier Graphical Analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (146 ratings)](https://appshunter.io/ios/app/corq/id940682997/reviews) | **[2.1 (527 ratings)](https://appshunter.io/ios/app/vernier-graphical-analysis/id1385963326/reviews)** |
| Number of ratings | 146 | **527** |
| Positive reviews | 20.2% of reviews | **32.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 21 MB | 106 MB |
| Requires iOS | **16.6** | 17.7 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Campus Labs, Inc.](https://appshunter.io/developer/320512904) | [Vernier Software & Technology](https://appshunter.io/developer/389784250) |

## What reviewers say

### Corq

[App page](https://appshunter.io/ios/app/corq/id940682997)

Discover campus events, explore student organizations, and stay connected to campus life. Easily find communities and access your event pass for seamless check-ins.

**Highlights:** Discover campus events, Explore student organizations, Access Event Pass QR code, Save Event Pass to digital wallet, Stay connected to campus life

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Works well at UMass Lowell
- 👍 Perfectly functional
- 👍 Saved my marriage
- 👍 Incredible product
- 👍 Saved my life

**What reviewers complain about**

- 🐛 Terrible loading times
- 🐛 Unusable after update
- 🐛 Difficult UI
- 🐛 Events not showing
- 🐛 Can't find anything

**Reported bugs**

- App takes too long to load
- App does not load at all
- App is unusable after update
- New UI is harder to use
- Cannot find event times

**Requested features**

- Revert UI to old version
- Add link to Google Calendar
- Background notifications for events
- Allow organizations to add events
- Implement RSVP and check-in features


### Vernier Graphical Analysis

[App page](https://appshunter.io/ios/app/vernier-graphical-analysis/id1385963326)

This app allows science students to collect, graph, and analyze data from Vernier sensors. It supports various sensor types, offers multiple data collection modes, and provides powerful analysis tools like curve fitting and statistics. Data can be shared and exported for reports and further analysis.

**Highlights:** Multi-sensor data collection, Various data collection modes, Simultaneous graph display, Data table view, Curve fitting, Statistical calculations, Data export (.CSV)

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Helpful for physics/chemistry labs
- 👍 Easy to use interface
- 💡 Useful data analysis features

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔋 Drains battery quickly
- 🤯 Bizarre and unexplained glitches
- 🤢 Caused health issues for some users

**Reported bugs**

- App freezes and becomes unresponsive
- Sensor data not accurately recorded
- Unexpected app behavior and strange visual effects

**Requested features**

- More stable and reliable performance
- Better compatibility with older devices
- Improved Bluetooth connectivity


## Frequently asked questions

### Is Corq free?

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

### Is Vernier Graphical Analysis free?

Vernier Graphical Analysis is free to download, with no in-app purchases.

### Which has better reviews, Corq or Vernier Graphical Analysis?

Vernier Graphical Analysis is rated higher. Corq averages 1.7 out of 5 from 146 ratings, while Vernier Graphical Analysis averages 2.1 from 527 ratings.

### Do Corq or Vernier Graphical Analysis have ads?

Neither Corq nor Vernier Graphical Analysis shows ads.

### Which is updated more often, Corq or Vernier Graphical Analysis?

Corq ships an update every 3 weeks, and Vernier Graphical Analysis every 2 months. Most recently, Corq was updated on October 13, 2026 and Vernier Graphical Analysis on October 13, 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.*