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Maps · head to head

Emlid Studio vs SW Maps

Emlid Studio logo

Emlid Studio

Maps

Free desktop GNSS post-processing that works with other manufacturers' receivers as well as Emlid's

From
Free
Rated
-
Full reviewWebsite
SW Maps logo

SW Maps

Maps

Free Android GIS data collector that pairs with external RTK GNSS receivers

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Emlid Studio it is free but it is not open source, so if Emlid changes direction or ends the product there is no community fork and no way to keep it maintained; SW Maps android only. There is no iOS version and no sign of one, which rules it out for organisations that issue iPhones and iPads to field staff.
  • They diverge on capability: Emlid Studio covers RINEX conversion, SW Maps covers Custom feature layers.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Emlid Studio and SW Maps actually diverge.

Attributes where Emlid Studio and SW Maps differ
AttributeEmlid StudioSW Maps
Pricing modelFree of charge, no licence feeOpen source, no licence fee
PlatformsWindows, macOSAndroid

Identical on both: starting price (Free), free tier (Yes), 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 Emlid Studio

  • RINEX conversion
  • Static post-processing
  • Kinematic post-processing
  • Drone PPK geotagging
  • Third party receiver support
  • Emlid Flow point extraction
  • Solution quality reporting

Only in SW Maps

  • Custom feature layers
  • External GNSS support
  • Offline basemaps
  • Geospatial PDF layers
  • Vector import
  • Photo and media capture
  • Export formats
  • NTRIP client

What people use each for

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

Emlid Studio

  • A drone operator whose RTK link dropped to float during a flight and needs to recover centimetre accuracy from the logs afterwardsnot SW Maps
  • A surveyor establishing a base station coordinate from a two hour static occupation against a national CORS stationnot SW Maps
  • A research team with mixed brand receivers that cannot justify a manufacturer office suite licencenot SW Maps
  • An archaeologist geotagging survey photography to a local grid without buying a commercial photogrammetry pipelinenot SW Maps

SW Maps

  • An NGO or municipal utility mapping water points, pipe networks or road assets on a budget that cannot absorb per-user GIS subscriptionsnot Emlid Studio
  • A survey team pairing a low-cost RTK receiver with Android tablets to collect centimetre-accurate attributed features without buying field software seatsnot Emlid Studio
  • A university field course teaching GNSS data collection where every student needs the tool on their own devicenot Emlid Studio
  • A consultant doing a one-off asset inventory who needs shapefile or GeoPackage output and does not want to start an annual subscription for a three-week jobnot Emlid Studio

Where each one falls short

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

Emlid Studio

  • It is free but it is not open source, so if Emlid changes direction or ends the product there is no community fork and no way to keep it maintained
  • Support is a community forum with no service level, which is a problem for a commercial survey firm that needs an answer before a deliverable deadline rather than when someone volunteers one
  • It only post-processes; there is no network adjustment, no project management, no least squares reporting suitable as a survey record, so it does not replace an office suite
  • The software exists to sell Emlid receivers, so features that matter to owners of competing hardware are unlikely to be prioritised even though third party RINEX is accepted
  • Results depend on the quality of the base data and on the user understanding fix, float and single solutions, and the interface will happily produce a poor solution without stopping an inexperienced operator

SW Maps

  • Android only. There is no iOS version and no sign of one, which rules it out for organisations that issue iPhones and iPads to field staff.
  • There is no back end: no user management, no central project sync, no audit trail. Data lives on the device until someone exports it, and a lost tablet is lost data.
  • No commercial support contract exists, so an organisation with a compliance requirement for vendor support cannot use it for regulated work regardless of technical fit.
  • It is maintained by a small consultancy as a side product of its own project work, so the roadmap follows Softwel’s needs and a feature you depend on may never be prioritised.
  • Form logic is basic compared with dedicated survey platforms: no meaningful skip logic, validation or multi-user assignment, so complex questionnaires quickly outgrow it.

Pricing, plan by plan

Emlid Studio

Free
  • Emlid StudioFree
    • No licence fee and no seat limit
    • Windows and macOS
    • Works with RINEX from non-Emlid receivers

SW Maps

Free
  • SW MapsFree
    • All features included
    • External RTK GNSS support
    • Unlimited layers and exports

Which should you pick?

Choose Emlid Studio if

  • You need rinex conversion.
  • You want to start without paying.
  • You work on Windows, macOS.
  • You also want static post-processing.
Emlid Studio review

Choose SW Maps if

  • You need custom feature layers.
  • You want to start without paying.
  • You work on Android.
  • You also want external gnss support.
SW Maps review

Questions people ask

Is Emlid Studio or SW Maps better?
Neither clearly leads. Emlid Studio starts at Free and SW Maps at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Emlid Studio or SW Maps?
Emlid Studio starts at Free and SW Maps at Free.
Does Emlid Studio or SW Maps run on more platforms?
Emlid Studio runs on Windows, macOS. SW Maps runs on Android.
Can I use Emlid Studio for free?
Both have a free tier, so you can try either at no cost before committing.
What is Emlid Studio best used for?
Emlid Studio is most often used for a drone operator whose rtk link dropped to float during a flight and needs to recover centimetre accuracy from the logs afterwards, a surveyor establishing a base station coordinate from a two hour static occupation against a national cors station, a research team with mixed brand receivers that cannot justify a manufacturer office suite licence, an archaeologist geotagging survey photography to a local grid without buying a commercial photogrammetry pipeline. Of those, a drone operator whose rtk link dropped to float during a flight and needs to recover centimetre accuracy from the logs afterwards and a surveyor establishing a base station coordinate from a two hour static occupation against a national cors station are not what SW Maps is typically brought in for.
What can Emlid Studio do that SW Maps cannot?
Emlid Studio covers RINEX conversion, Static post-processing, Kinematic post-processing, Drone PPK geotagging. SW Maps covers Custom feature layers, External GNSS support, Offline basemaps, Geospatial PDF layers.

Answered from the vendors’ own pages

Emlid Studio: Is Emlid Studio really free?

Yes, with no seat limit and no paid tier. Emlid makes its money on GNSS receivers.

SW Maps: Is SW Maps really free?

Yes. It is free with no advertising and no paid tier. There is no subscription and no feature paywall.

Emlid Studio: Does it work with receivers from other manufacturers?

Yes. It accepts standard RINEX logs, so a base or rover from another brand can be processed.

SW Maps: Does it support RTK receivers?

Yes, over Bluetooth or USB serial, with NTRIP correction support, antenna height and per-point fix quality recording.

Emlid Studio: Is it open source?

No. It is free of charge but proprietary, so there is no community fork if the product is discontinued.

SW Maps: Is there an iOS version?

No. Android only.

Emlid Studio: Can I use it as my survey office software?

No. It handles post-processing only. Network adjustment, drafting and deliverable production need other tools.

SW Maps: Who maintains it?

Softwel, an engineering consultancy in Kathmandu, Nepal, which built it for its own infrastructure projects.

SW Maps: Can we get support?

Not contractually. There is no commercial support agreement, which is the main reason organisations with compliance obligations choose a paid alternative.

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