Comparison

HAEHNE Viewer vs v0

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HAEHNE Viewer

Features
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Optimize your measurement processes with the new HAEHNE App. As a mobile interface to our proven analog measuring amplifiers, the app enables easy configuration and clear visualization of your sensor data directly on your smartphone or tablet. The HAEHNE App gives you full access to the functionalities of your HAEHNE measuring amplifier. Effortlessly connect your mobile device via Bluetooth to your electronics and adjust all relevant parameters quickly and intuitively to match the requirements of your measurement task. Key Features at a Glance: • Easy Configuration: Set up your analog HAEHNE measuring amplifier conveniently via the app. Adjust settings such as zero point and gain easily and directly on-site. • Live Sensor Data: The app clearly displays the data collected by your sensors on your screen, ensuring you always have full visibility of ongoing processes. • Data Recording in CSV Format: Start and stop data recordings directly from the app. Your measurements are stored in the universal CSV format, making them easy to export for detailed analysis and documentation.

About

v0

Collaboratively design, iterate, and scale full-stack web applications using AI. This tool empowers developers to build complex projects efficiently.

Highlights
  • Collaborative AI assistant
  • Design full-stack applications
  • Iterate on designs
  • Scale web applications
  • AI-powered development
Features
Read full description

This is your collaborative AI assistant to design, iterate, and scale full-stack applications for the web.

Screenshots

HAEHNE Viewer4 screens
v04 screens

Verdict

The call

The clearest difference is in-app purchases: HAEHNE Viewer at none against v0's 3. HAEHNE Viewer also leads on iOS requirement (15.0 vs 26.0). v0's advantage is update cadence (every 3 days vs every 15 months) and chart position (#6 vs unranked). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. v0 sells 3 one-off in-app purchases. HAEHNE Viewer asks for nothing beyond the download.

UpkeepUpdate frequency

HAEHNE Viewer ships an update every 15 months, v0 every 3 days. Both last shipped on October 22, 2026.

Scorecard4 real differences · 7 level
HAEHNE Viewer versus v0: the parameters behind the verdict, then further details
ParameterHAEHNE Viewerv0
PriceFreeFree
Rating—4.8 (861 ratings) — better
Positive reviews—85.3% of reviews
Number of ratings—861 — better
Update frequencyEvery 15 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
Best chart rank—#6 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size51 MB57 MB
Age rating4+17+
Developercore sensing GmbHVercel, Inc

Bugs and requests

HAEHNE Viewer

Not enough reviews yet to summarise bugs or requests.

v0

Reported bugs

2 issues
  • Occasional crashes
  • Compatibility issues with older devices

Requested features

2 requests
  • Sync with web app
  • Notifications for completed tasks

In-app purchases

None

HAEHNE Viewer

No in-app purchases

3 purchases

v0

One-time3
  • 5 Credits$6.99
  • 25 Credits$34.99
  • 100 Credits$139.99

Questions

Is HAEHNE Viewer free?
HAEHNE Viewer is free to download, with no in-app purchases.
Is v0 free?
v0 is free to download, with in-app purchases available.
Do HAEHNE Viewer or v0 have ads?
Neither HAEHNE Viewer nor v0 shows ads.
Which is updated more often, HAEHNE Viewer or v0?
HAEHNE Viewer ships an update every 15 months, and v0 every 3 days. Most recently, HAEHNE Viewer was updated on October 22, 2026 and v0 on October 22, 2026.

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