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Utilities · head to head

Shottr vs VTScada

Shottr logo

Shottr

Utilities

Free Mac screenshot tool with annotation and OCR, with an optional paid tier for extra features

From
Free
Rated
-
Full reviewWebsite
VTScada logo

VTScada

Utilities

SCADA software for water, wastewater and remote telemetry with a published price list

From
$3395/one-time
Rated
-
Full reviewWebsite

The short version

  • Only Shottr has a free tier, so it costs nothing to try first.
  • Each has a real cost: Shottr it lacks CleanShot X cloud link hosting and self-cleaning desktop features, so teams that share links constantly may find it thinner.; VTScada licences are per installed PC rather than per system, so a redundant pair plus a development machine means paying three times unless you buy the discounted multi-server bundles.
  • They diverge on capability: Shottr covers Pixel-precise annotation, VTScada covers Automatic version control.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Shottr and VTScada actually diverge.

Attributes where Shottr and VTScada differ
AttributeShottrVTScada
Starting priceFree$3395/one-time
Free tierYesNo
PlatformsMacWindows

Identical on both: pricing model (One-time purchase), user rating (Not yet rated), category (Utilities).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Shottr

  • Pixel-precise annotation
  • Built in OCR
  • Scrolling capture
  • Colour picker
  • Quick resize and export
  • Free core functionality

Only in VTScada

  • Automatic version control
  • Bundled historian
  • Alarm notification
  • Driver set included
  • Redundancy and sync
  • Thin clients
  • Idea Studio
  • Slippy maps

What people use each for

The jobs each tool is most often brought in to do.

Shottr

  • A user who wants OCR and precise annotation without paying anything up frontnot VTScada
  • Someone evaluating whether a screenshot tool is worth paying for before committing money, unlike CleanShot X which requires payment firstnot VTScada
  • A user who occasionally needs a colour picker and is fine with the free tier for everything elsenot VTScada
  • Anyone who wants a lighter alternative to CleanShot X without giving up scrolling capture or annotationnot VTScada

VTScada

  • A municipal water authority with 60 remote pump stations on licensed radio that needs DNP3 polling and regulator-facing change recordsnot Shottr
  • An oil and gas gathering operator polling wellsite RTUs over intermittent cellular links with store and forwardnot Shottr
  • A small utility that must produce a defensible budget number before going to council for capital approvalnot Shottr
  • An integrator standardising on one product where historian, alarming and dialler costs are inside the licence rather than quoted separatelynot Shottr

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Shottr

  • It lacks CleanShot X cloud link hosting and self-cleaning desktop features, so teams that share links constantly may find it thinner.
  • Pricing tiers and their exact contents have shifted and are inconsistently reported across sources, making it harder to know exactly what a given tier unlocks before buying.
  • The free tier periodically prompts to purchase, which some users find naggy over long term daily use.
  • It is Mac only, offering nothing for a Windows machine in a mixed environment.
  • Video and GIF recording is more limited than a tool built specifically for that, such as Kap or CleanShot X.

VTScada

  • Licences are per installed PC rather than per system, so a redundant pair plus a development machine means paying three times unless you buy the discounted multi-server bundles.
  • Thin client licensing is by concurrent connection and is priced steeply at scale: unlimited thin clients on a 50,000 tag system costs 59,395 USD on top of the base licence, more than the base licence itself.
  • It is Windows only with no Linux or container deployment, which rules it out of modern edge and virtualised architectures that other SCADA products now support.
  • SupportPlus at 15 percent of the original software price must be maintained continuously; if you let it lapse you cannot simply resume, and reinstatement is negotiated rather than published.
  • The scripting environment and the integrator pool are both proprietary and small, so finding a second-source integrator in a region where Trihedral has thin coverage is genuinely difficult.

Pricing, plan by plan

Shottr

Free
  • FreeFree
    • Full capture and annotation for everyday use
    • Built in OCR included
    • Occasional prompt to consider purchasing
  • Basic$8/one-time
    • One-time unlock of extra features
    • Removes purchase prompts
  • Friends Club$25/one-time
    • Higher one-time tier
    • Access to experimental features and priority support

VTScada

$3395/one-time
  • Base licence up to 1,000 I/O$3395/one-time
    • Runtime and full historian
    • All I/O drivers included
    • Alarms and events
  • Base licence up to 5,000 I/O$4295/one-time
    • Runtime and full historian
    • Development add-on 4,100 USD
    • Alarm notification add-on 2,895 USD
  • Single Server bundle, 5,000 I/O$19095/one-time
    • Development node
    • Alarm notification
    • 2 thin clients
  • Single Server bundle, 50,000 I/O$32495/one-time
    • Development node
    • Alarm notification
    • 2 thin clients

Which should you pick?

Choose Shottr if

  • You need pixel-precise annotation.
  • You want to start without paying.
  • You work on Mac.
  • You also want built in ocr.
Shottr review

Choose VTScada if

  • You need automatic version control.
  • You work on Windows.
  • You also want bundled historian.
VTScada review

Questions people ask

Is Shottr or VTScada better?
Neither clearly leads. Shottr starts at Free and VTScada at $3395/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Shottr or VTScada?
Shottr has a free tier; the other does not. Paid plans start at Free for Shottr and $3395/one-time for VTScada.
Does Shottr or VTScada run on more platforms?
Shottr runs on Mac. VTScada runs on Windows.
Can I use Shottr for free?
Yes. Shottr has a free tier, so you can try it without paying. VTScada starts at $3395/one-time.
What is Shottr best used for?
Shottr is most often used for a user who wants ocr and precise annotation without paying anything up front, someone evaluating whether a screenshot tool is worth paying for before committing money, unlike cleanshot x which requires payment first, a user who occasionally needs a colour picker and is fine with the free tier for everything else, anyone who wants a lighter alternative to cleanshot x without giving up scrolling capture or annotation. Of those, a user who wants ocr and precise annotation without paying anything up front and someone evaluating whether a screenshot tool is worth paying for before committing money, unlike cleanshot x which requires payment first are not what VTScada is typically brought in for.
What can Shottr do that VTScada cannot?
Shottr covers Pixel-precise annotation, Built in OCR, Scrolling capture, Colour picker. VTScada covers Automatic version control, Bundled historian, Alarm notification, Driver set included.

Answered from the vendors’ own pages

Shottr: Is Shottr free?

Yes, the core app can be used free indefinitely, with an optional one-time paid tier for extra features and no more purchase prompts.

VTScada: Is VTScada perpetual or subscription?

Perpetual. Licences are one-time purchases per installed PC, with an optional annual SupportPlus contract at 15 percent of the original software price.

Shottr: Does Shottr do OCR?

Yes, built in OCR extracts text from a captured screenshot without needing a separate app.

VTScada: Are drivers extra?

No. Standard and proprietary I/O drivers, the historian, trending, reporting and security are all included in the base licence.

Shottr: Is there a subscription?

No. Any paid tier is a one-time purchase, not a recurring subscription.

VTScada: What does support actually cost?

Annual SupportPlus is 15 percent of total software purchase price. Adding 24/7 emergency support is a further 5 percent with a 1,540 USD minimum.

VTScada: Does it run on Linux?

No. VTScada is Windows only.

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