Graph vs Keysight Oscilloscope Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Graph
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.
- 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
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Graph is straightforward: • Makes graphs from numbers. • Made by the data visualization expert - VVI®. • Touch-hold a graph to email, print or save to your Photo Album. • Plenty of built-in options. • AirDrop your graph to the most powerful data visualization application on the iPad, Graph IDE. FEATURES • Includes several 1D, 2D and 3D graph types such as bar, column, pie, line, area, scatter, 3D perspective scatter, trajectory and surface, volumetric, z-sliced cell, maps, linear, semi-log, x-log, log-log, polar, r-log, Gregorian date and many variations. • Data is pasted from the pasteboard and inserted and edited using a table interface. • Touch-hold a graph to export it to Graph IDE on the iPad. Graph IDE is the most powerful data visualization application for the iPad and gives access to a wide variety of graph types and graphical effects. (Graph IDE is separately available for the iPad). • Touch graphs to rotate, zoom, scroll and scan data. • Touch data graphics, such as lines and bars, to show data values. • Touch-hold a graph to copy, print, mail, AirDrop and save it to other applications. • Data and preferences are organized by project and each project is persistent and automatically saved so you can show and retrieve your settings and data on subsequent use. NOTE: Continued use of GPS running in the background can dramatically decrease battery life. The Location Tracking task requires GPS for its function.
Keysight Oscilloscope Mobile
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.
- View live waveforms
- Make measurements
- Capture instrument screenshots
- Control oscilloscope functions
- Simulation mode
- Remote collaboration
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(Note: you may also be interested free Keysight mobile app named BenchVue Mobile that supports oscilloscopes, spectrum analyzers, function generators, DMMs, and power supplies.) Keysight Oscilloscope Mobile is the result of an investigation by Keysight Labs. It enables you to view live waveforms, make measurements, capture instrument screenshots and control your Keysight/Agilent oscilloscope from your iPad or iPhone. Key Features - Supports up to 4 analog channels - Simulation mode available - experiment with the app before connecting it to your oscilloscope - Save screen captures from your instrument onto your mobile device - View and control oscilloscopes that are connected by LAN, USB, GPIB or RS232 - Collaboration - Have a colleague connect to the same scope on their tablet or phone and see what you see. Control the following functions on your Keysight/Agilent oscilloscope (see below for supported models/firmware) - Start/stop/single acquisition - Autoscale - Change time/div - Change volts/div - Turn channels on/off - Select trigger type/level/source - Measure: frequency, rise/fall time, min/max, peak-peak CONNECTING TO AN OSCILLOSCOPE If your oscilloscope is on the network, you can connect to it directly from your mobile device as follows: 1. On your mobile device, start Oscilloscope Mobile and tap Connect to Scope 2. For the Choose Connection setting, tap Direct 3. Enter the IP Address or hostname of your oscilloscope and tap Connect If your oscilloscope is connected to your PC via LAN, GPIB, USB or RS232, you can connect to it through Oscilloscope Mobile Agent running on your PC as follows: 1. On your Windows PC ( WinXP, Win7, Win8, Win10), install Keysight Oscilloscope Mobile Agent Available free from http://www.keysight.com/find/scopemobile 2. Start the Keysight Oscilloscope Mobile Agent on your PC and connect to your oscilloscope. 3. Start this app and tap Connect to Scope. 4. Enter the IP Address or hostname of your PC and tap Connect. SUPPORTED OSCILLOSCOPE MODELS The following Keysight/Agilent 0scilloscope series and firmware revision levels are supported: InfiniiVision 2000 X-Series, minimum firmware revision 01.10 InfiniiVision 3000A X-Series, minimum firmware revision 01.10 InfiniiVision 3000T X-Series, minimum firmware revision 04.00 (1) InfiniiVision 4000 X-Series, minimum firmware revision 03.00 InfiniiVision 5000 Series, minimum firmware revision 05.20 (1) InfiniiVision 6000 Series, minimum firmware revision 05.20 InfiniiVision 6000 X-Series, minimum firmware revision 06.00 (2) InfiniiVision 7000 Series, minimum firmware revision 05.20 Infiniium 9000 Series, minimum firmware revision 03.10 Infiniium S-Series, minimum firmware revision 05.00 (2) Notes: 1. When connecting through a PC, requires Oscilloscope Mobile Agent 1.5 or above 2. When connecting through a PC, requires Oscilloscope Mobile Agent 1.4 or above. SUPPORT AND FEEDBACK Please email scopemobile_support@keysight.com to report bugs, ask questions or give us your feedback.
Screenshots
Verdict
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 26.0). Graph's advantage is update cadence (monthly vs every 6 months) and ratings volume (15 vs 4). On price, rating, review sentiment and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 monthly, Keysight Oscilloscope Mobile every 6 months. The most recent releases landed on October 6, 2026 and September 29, 2026 respectively.
| Parameter | Graph | Keysight Oscilloscope Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (15 ratings) — better | 2.8 (4 ratings) |
| Positive reviews | 30.1% of reviews | 33.3% of reviews — better |
| Number of ratings | 15 — better | 4 |
| Update frequency | Monthly — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | VVI, INC. | Keysight Technologies, Inc. |
Customer experience
Graph
Keysight Oscilloscope Mobile
Bugs and requests
Graph
Reported bugs
27 issues- Numbers disappear when entered
- App crashes
- Pie graph missing
- Export function doesn't work
- Data sheet not intuitive
Show 22 moreShow fewer
- Cannot scroll data sheet
- Buttons too tiny
- No obvious way to relabel columns
- Cannot add labels
- Graphics are terrible
- No tutorial
- Instructions are complex
- Unable to use
- Data gets randomly erased
- Doesn't keep data once entered
- Data gets randomly erased as it's being entered
- Doesn't save entered data
- Entered data disappears once written
- Table cannot be edited
- Cannot enter data in a table
- X values are flipped
- Graph doesn't look as it should
- Full of bugs
- Nothing worked as wanted
- Saving-stuff disappears
- Cannot plot points on the graph
- Doesn't show graph, only example
Requested features
14 requests- Make it more simple
- Add pie graph option
- Improve data sheet intuitiveness
- Allow relabeling of columns
- Add tutorials
Show 9 moreShow fewer
- Export function to work
- Ability to edit graph labels
- Dark mode option
- Ability to plot two sets of data on the same x-y axis
- Easier way to enter data
- Add tutorial for data entry and graph setup
- Ability to export charts to other applications
- Ability to save multiple charts
- Import data from spreadsheets
Keysight Oscilloscope Mobile
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Graph
- Additional Features$5.99
Keysight Oscilloscope Mobile
No in-app purchases
Questions
Is Graph free?
Is Keysight Oscilloscope Mobile free?
Which has better reviews, Graph or Keysight Oscilloscope Mobile?
Do Graph or Keysight Oscilloscope Mobile have ads?
Which is updated more often, Graph or Keysight Oscilloscope Mobile?
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