# SpeakUp vs Vernier Graphical Analysis

The clearest difference is rating: SpeakUp at 5.0 against Vernier Graphical Analysis's 2.1. SpeakUp also leads on iOS requirement (12.0 vs 17.7). Vernier Graphical Analysis's advantage is ratings volume (528 vs 1). 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.

SpeakUp holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: Vernier Graphical Analysis has 528 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 11, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SpeakUp | Vernier Graphical Analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/speakup/id526063560/reviews)** | [2.1 (528 ratings)](https://appshunter.io/ios/app/vernier-graphical-analysis/id1385963326/reviews) |
| Number of ratings | 1 | **528** |
| Positive reviews | — | 32.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 19 MB | 106 MB |
| Requires iOS | **12.0** | 17.7 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Seance Association](https://appshunter.io/developer/1040938554) | [Vernier Software & Technology](https://appshunter.io/developer/389784250) |

## What reviewers say

### SpeakUp

[App page](https://appshunter.io/ios/app/speakup/id526063560)

This app facilitates engaging Q&A sessions by allowing audiences to submit and rate questions. Speakers can then identify and address the most relevant inquiries, improving audience participation and interaction.

**Highlights:** Audience question submission, Question rating system, Speaker question prioritization, Enhanced audience participation, Interactive Q&A sessions

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 SpeakUp free?

SpeakUp 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, SpeakUp or Vernier Graphical Analysis?

SpeakUp is rated higher. SpeakUp averages 5.0 out of 5 from 1 ratings, while Vernier Graphical Analysis averages 2.1 from 528 ratings.

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

Neither SpeakUp nor Vernier Graphical Analysis shows ads.

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

SpeakUp ships an update every 2 months, and Vernier Graphical Analysis every 2 months. Most recently, SpeakUp was updated on October 11, 2026 and Vernier Graphical Analysis on October 27, 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.*