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Maps · head to head

Correlator3D vs OsmAnd

Correlator3D logo

Correlator3D

Maps

SimActive photogrammetry with a published price list and a perpetual licence still on sale

From
$295/month
Rated
-
Full reviewWebsite
OsmAnd logo

OsmAnd

Maps

Open-source map and navigation application based on OpenStreetMap data

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only OsmAnd has a free tier, so it costs nothing to try first.
  • Each has a real cost: Correlator3D the standard licence caps at 61 megapixel sensors, so an operator moving to a medium or large format camera has to buy a different and separately quoted licence rather than paying an upgrade fee.; OsmAnd free version limited to only 7 map downloads at once, restricting users who need multiple regional maps
  • They diverge on capability: Correlator3D covers Aerial triangulation, OsmAnd covers Core Functionality.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Correlator3D and OsmAnd actually diverge.

Attributes where Correlator3D and OsmAnd differ
AttributeCorrelator3DOsmAnd
Starting price$295/monthFree
Pricing modelOne-time purchaseUnknown
Free tierNoYes
PlatformsWindowsiOS, Android, Desktop Editor, Huawei AppGallery
FoundedUnknown2010

Identical on both: user rating (Not yet rated), category (Maps).

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 Correlator3D

  • Aerial triangulation
  • DSM and DTM generation
  • Orthomosaic production
  • Point cloud and 3D mesh output
  • Feature extraction
  • GPU acceleration
  • Satellite imagery support
  • Batch and unattended processing

Only in OsmAnd

  • Core Functionality
  • User Interface

What people use each for

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

Correlator3D

  • An aerial survey company processing large photographic blocks where per-project cloud credits would be more expensive than owning a licencenot OsmAnd
  • A national or regional mapping agency that needs software it can run offline on classified or restricted imagerynot OsmAnd
  • A drone service provider producing bare-earth terrain models for volumetrics and corridor mapping at high throughputnot OsmAnd
  • An organisation that wants a perpetual licence because a multi-year subscription cannot be justified against its capital budgeting rulesnot OsmAnd

OsmAnd

  • Offline navigation in areas with no data connectionnot Correlator3D
  • Turn-by-turn voice guided drivingnot Correlator3D
  • Bicycle and pedestrian routingnot Correlator3D
  • Hiking and trail running navigationnot Correlator3D
  • Motorcycling and travel using per-country or per-region offline mapsnot Correlator3D

Where each one falls short

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

Correlator3D

  • The standard licence caps at 61 megapixel sensors, so an operator moving to a medium or large format camera has to buy a different and separately quoted licence rather than paying an upgrade fee.
  • It is Windows desktop only with no cloud processing option, so throughput is bounded by the workstation and GPU you buy, and there is no way to burst capacity for one large job.
  • There is no collaboration layer, client portal or field application, so deliverable sharing, review and version control all have to be handled by other software.
  • The interface and workflow are built for photogrammetry specialists; an occasional drone operator will find the learning curve steeper than a consumer-oriented mapping package.
  • The perpetual licence includes only one year of support and updates, and staying current afterwards means paying maintenance, so the headline $5,900 is not the whole long-term cost.

OsmAnd

  • Free version limited to only 7 map downloads at once, restricting users who need multiple regional maps
  • Poor performance with slow map rendering and navigation lag reported on older devices
  • Route calculation limited to approximately 200 kilometers or less for offline calculation
  • Map accuracy issues due to reliance on community OpenStreetMap data which may contain outdated information

Pricing, plan by plan

Correlator3D

$295/month
  • Monthly subscription$295/month
    • Unlimited images
    • Sensors up to 61 megapixels
    • All modules and tools
  • Yearly subscription$2950/year
    • Unlimited images
    • Sensors up to 61 megapixels
    • All modules and tools
  • Permanent licence$5900/one-time
    • Perpetual licence
    • Unlimited images up to 61 megapixels
    • All modules and tools
  • Permanent floating licence$6400/one-time
    • Perpetual floating licence shared across machines
    • Unlimited images up to 61 megapixels
    • One year of support and updates included

OsmAnd

Free

No published plan breakdown. See the OsmAnd review.

Which should you pick?

Choose Correlator3D if

  • You need aerial triangulation.
  • You work on Windows.
  • You also want dsm and dtm generation.
Correlator3D review

Choose OsmAnd if

  • You need core functionality.
  • You want to start without paying.
  • You work on iOS, Android, Desktop Editor, Huawei AppGallery.
  • You also want user interface.
OsmAnd review

Questions people ask

Is Correlator3D or OsmAnd better?
Neither clearly leads. Correlator3D starts at $295/month and OsmAnd at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Correlator3D or OsmAnd?
OsmAnd has a free tier; the other does not. Paid plans start at $295/month for Correlator3D and Free for OsmAnd.
Does Correlator3D or OsmAnd run on more platforms?
Correlator3D runs on Windows. OsmAnd runs on iOS, Android, Desktop Editor, Huawei AppGallery.
Can I use OsmAnd for free?
Yes. OsmAnd has a free tier, so you can try it without paying. Correlator3D starts at $295/month.
What is Correlator3D best used for?
Correlator3D is most often used for an aerial survey company processing large photographic blocks where per-project cloud credits would be more expensive than owning a licence, a national or regional mapping agency that needs software it can run offline on classified or restricted imagery, a drone service provider producing bare-earth terrain models for volumetrics and corridor mapping at high throughput, an organisation that wants a perpetual licence because a multi-year subscription cannot be justified against its capital budgeting rules. Of those, an aerial survey company processing large photographic blocks where per-project cloud credits would be more expensive than owning a licence and a national or regional mapping agency that needs software it can run offline on classified or restricted imagery are not what OsmAnd is typically brought in for.
What can Correlator3D do that OsmAnd cannot?
Correlator3D covers Aerial triangulation, DSM and DTM generation, Orthomosaic production, Point cloud and 3D mesh output. OsmAnd covers Core Functionality, User Interface.

Answered from the vendors’ own pages

Correlator3D: Can I still buy a perpetual licence?

Yes. $5,900 for a permanent licence and $6,400 for a permanent floating licence, each including a year of support and updates.

OsmAnd: Does OsmAnd work offline?

Yes. OsmAnd works fully offline after downloading maps for specific regions. Route calculation, turn-by-turn navigation, and POI search all work without an internet connection.

Source
Correlator3D: What limits the standard licence?

Sensor resolution, up to 61 megapixels. Medium format, large format and satellite imagery need separately priced licences.

OsmAnd: What is OsmAnd's pricing?

OsmAnd Free version is available with limitations including only 7 map downloads allowed at once and no 3D map views. OsmAnd Pro subscription costs 2.99 euros per month or 29.99 euros per year, offering 3D maps, hourly map refreshes, and cloud storage.

Source
Correlator3D: Is there a cloud version?

No. Processing runs on your own Windows workstation. SimActive offers a data processing service as an alternative to buying the software.

OsmAnd: What maps does OsmAnd use?

OsmAnd uses free OpenStreetMap data, which is updated monthly or hourly through OsmAnd Live. Wikipedia POI data is available for sightseeing, and users can add optional online tile map overlays.

Source
Correlator3D: Does it handle satellite imagery?

Yes, under a separate satellite licence class quoted on request.

OsmAnd: Can I use OsmAnd on iOS and Android?

Yes. OsmAnd is available on both iOS via Apple App Store and Android via Google Play Store, with identical offline functionality on both platforms.

Source
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