The Best Oscilloscope Software in 2026
We researched oscilloscope software using vendors’ official websites, including pricing pages, plan tables, and product documentation. Rankings focus on the category’s core job: capturing and analyzing waveforms, value for money, and features verified from vendor materials. Compare options for supported hardware, analysis capabilities, and pricing for your measurement workflow.
Our top picks
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Top ranked
LabVIEW#1 of 89.2/10Broad instrument control and signal analysis for engineering teams, beyond oscilloscope workflows.
Free plan · 7-day trial
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Runner-up
Keysight Eggplant#2 of 88.2/10Broad UI and API test automation, but not a fit for oscilloscope work.
Pricing on request · 14-day trial
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Top-ranked free plan
Avidemux#3 of 87.8/10Avidemux handles basic video editing, not oscilloscope acquisition or analysis.
Free plan
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 8 tools, best first
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Best forEngineering teams needing broad instrument control
Broad instrument control and signal analysis for engineering teams, beyond oscilloscope workflows.
Free plan · 7-day trial Our LabVIEW verdict → Visit NIFor vendors Sponsor this spot · #1 · $149/mo →9.2/10★★★★★Visit NI -
Best forTeams testing complex software across platforms
Broad UI and API test automation, but not a fit for oscilloscope work.
Pricing on request · 14-day trial Our Keysight Eggplant verdict → Visit KeysightFor vendors Sponsor this spot · #2 · $99/mo →8.2/10★★★★☆Visit Keysight -
Best forVideo editors, not oscilloscope users
Avidemux handles basic video editing, not oscilloscope acquisition or analysis.
7.8/10★★★★☆Visit Avidemux -
Best forSIGLENT SDS users needing remote waveform analysis
A free Windows oscilloscope companion for remote acquisition and detailed waveform analysis.
- Protocol decoding
- Remote instrument control
- Automated measurements
7.8/10★★★★☆Visit SIGLENT -
Best forSDS users wanting analysis and mask testing
Offline waveform analysis and remote SDS acquisition with decoding, measurements, and mask testing.
- Protocol decoding
- Waveform export
- Remote instrument control
Free plan · pricing on request Our SigScopeLab verdict → Visit SIGLENTFor vendors Sponsor this spot · #5 · $59/mo →7.7/10★★★★☆Visit SIGLENT -
Best forHantek owners needing PC oscilloscope controls
A free Windows control and analysis suite for compatible Hantek USB oscilloscopes.
- Protocol decoding
- Waveform export
- Remote instrument control
7.6/10★★★★☆Visit Hantek -
Best forSpectrum digitizer users needing waveform analysis
Free desktop software for waveform analysis with compatible Spectrum digitizers.
- Waveform export
- Remote instrument control
- Automated measurements
7.5/10★★★★☆Visit Spectrum -
Best forHobbyists needing a free PC oscilloscope toolkit
A free Windows toolkit for sound-card oscilloscope, signal analysis and measurement.
- Waveform export
- Automated measurements
7.4/10★★★★☆Visit SillanumSoft
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Supported hardware | Waveform export | Automated measurements | Score |
|---|---|---|---|---|---|---|---|
| 1 | LabVIEW | Yes | 9.2 | ||||
| 2 | Keysight Eggplant | No | 8.2 | ||||
| 3 | Avidemux | Yes | Free | 7.8 | |||
| 4 | SIGLENT SDS Oscilloscope Software (SigScopeLab) | Yes | Vendor-only | Yes | 7.8 | ||
| 5 | SigScopeLab | Yes | Vendor-only | Yes | Yes | 7.7 | |
| 6 | Hantek DSO Software | Yes | Free | Vendor-only | Yes | Yes | 7.6 |
| 7 | Spectrum SBench 6 | Yes | Free | Vendor-only | Yes | Yes | 7.5 |
| 8 | Visual Analyser | Yes | Free | Multi-vendor | Yes | Yes | 7.4 |
Head-to-head All 28 comparisons →
- LabVIEW vs Keysight Eggplant
- LabVIEW vs Avidemux
- LabVIEW vs SIGLENT SDS Oscilloscope Software (SigScopeLab)
- LabVIEW vs SigScopeLab
- LabVIEW vs Hantek DSO Software
- LabVIEW vs Spectrum SBench 6
- LabVIEW vs Visual Analyser
- Keysight Eggplant vs Avidemux
- Keysight Eggplant vs SIGLENT SDS Oscilloscope Software (SigScopeLab)
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How we rank oscilloscope software
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update