# Graph vs Keysight Oscilloscope Mobile

The clearest difference is in-app purchases: Keysight Oscilloscope Mobile at none against Graph's 1. Keysight Oscilloscope Mobile also leads on iOS requirement (9.0 vs 27.0). Graph's advantage is update cadence (every 5 weeks vs every 6 months) and ratings volume (15 vs 4). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Graph sells 1 one-off in-app purchase. Keysight Oscilloscope Mobile asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 2.9 for Graph against 2.8 for Keysight Oscilloscope Mobile. Both are backed by a comparable volume of ratings — 15 and 4 respectively. Written reviews are what separate them: 30% of Graph's written reviews are positive against 33% of Keysight Oscilloscope Mobile's.

Graph ships an update every 5 weeks, Keysight Oscilloscope Mobile every 6 months. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Graph | Keysight Oscilloscope Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (15 ratings)](https://appshunter.io/ios/app/graph/id381953671/reviews)** | [2.8 (4 ratings)](https://appshunter.io/ios/app/keysight-oscilloscope-mobile/id749341889/reviews) |
| Number of ratings | **15** | 4 |
| Positive reviews | 30.1% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 37 MB | 67 MB |
| Requires iOS | 27.0 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VVI, INC.](https://appshunter.io/developer/328351569) | [Keysight Technologies, Inc.](https://appshunter.io/developer/903911491) |

## What reviewers say

### Graph

[App page](https://appshunter.io/ios/app/graph/id381953671)

This app creates various types of graphs from numerical data. Users can easily input and edit data, then export their visualizations via email, print, or save them. It offers extensive graph types and interactive features for exploring data.

**Highlights:** Multiple 1D, 2D, and 3D graph types, Data input and editing via table interface, Interactive graph manipulation (rotate, zoom), Export graphs via email, print, or save, AirDrop to Graph IDE on iPad, Project-based data and preference organization

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Additional Features | $5.99 | one-time |

**What reviewers like**

- 👍 Easy to use (some users)
- 🌟 Versatile graphing options
- 🚀 Fast support response
- 💡 Good for learning
- ✅ Works well for simple graphs

**What reviewers complain about**

- 🤯 Overly complicated
- 🤔 Confusing interface
- ❌ Data input issues
- 📉 Poor graphics
- ⏳ Time-consuming to learn

**Reported bugs**

- Numbers disappear when entered
- App crashes
- Pie graph missing
- Export function doesn't work
- Data sheet not intuitive

**Requested features**

- Make it more simple
- Add pie graph option
- Improve data sheet intuitiveness
- Allow relabeling of columns
- Add tutorials


### Keysight Oscilloscope Mobile

[App page](https://appshunter.io/ios/app/keysight-oscilloscope-mobile/id749341889)

View live waveforms, make measurements, and control your Keysight/Agilent oscilloscope remotely from your mobile device. Supports multiple connection methods and offers a simulation mode for practice.

**Highlights:** View live waveforms, Make measurements, Capture instrument screenshots, Control oscilloscope functions, Simulation mode, Remote collaboration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Graph free?

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

### Is Keysight Oscilloscope Mobile free?

Keysight Oscilloscope Mobile is free to download, with no in-app purchases.

### Which has better reviews, Graph or Keysight Oscilloscope Mobile?

Graph is rated higher. Graph averages 2.9 out of 5 from 15 ratings, while Keysight Oscilloscope Mobile averages 2.8 from 4 ratings.

### Do Graph or Keysight Oscilloscope Mobile have ads?

Neither Graph nor Keysight Oscilloscope Mobile shows ads.

### Which is updated more often, Graph or Keysight Oscilloscope Mobile?

Graph ships an update every 5 weeks, and Keysight Oscilloscope Mobile every 6 months. Most recently, Graph was updated on October 16, 2026 and Keysight Oscilloscope Mobile on October 8, 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.*