Comparison

Simbio PLOD vs Deswik.Drilling

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

Head to head
About

Simbio PLOD

Features
Read full description

Simbio PLOD enables paperless data entry for underground hardrock mining works. Once PLOD is configured, it can operate with no network connectivity, from pre-start checklists, to activity tracking, and shift finalisation. Once network connectivity is obtained, PLOD aggregates all required data and feeds this back to a central repository.

About

Deswik.Drilling

Features
Read full description

Deswik’s Drilling App improves efficiency and accuracy in underground development. The app provides operators with the latest survey plans, an interactive mine map, face mark-up abilities, and an operator toolbox to guide users through complex mark-ups. Keep development headings on line, reduce re-work, overbreak and underbreak, and improve standards of work through best practice mark-up. Features: β€’ Take the guess work out of the more difficult mark-ups such as laser offsets, angled drives and fillets. The Operator Toolbox includes tutorials to take operators through step-by-step best practice methods for marking up complex drives. β€’ A built-in offset calculator allows operators to enter in the face distance, the laser offsets and then be stepped through the process of marking up the face efficiently and accurately. β€’ Save time and eliminate the need to chase survey plans on the surface by accessing all the current plans for headings within the easy-to-read Dashboard. β€’ An interactive mine map allows operators to see their work location, view the levels above and below, view survey station locations, and see the design and as-builts for each level. β€’ Take photos and record data on the job, removing the need to file paper face mark-up sheets.

Screenshots

Simbio PLOD4 screens
Deswik.Drilling4 screens

Verdict

The call

The clearest difference is update cadence: Deswik.Drilling at monthly against Simbio PLOD's every 8 months. Deswik.Drilling also leads on iOS requirement (12.2 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Simbio PLOD ships an update every 8 months, Deswik.Drilling monthly. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

Scorecard2 real differences Β· 4 level
Simbio PLOD versus Deswik.Drilling: the parameters behind the verdict, then further details
ParameterSimbio PLODDeswik.Drilling
PriceFreeFree
Update frequencyEvery 8 monthsMonthly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.2 β€” better
Further details β€” not scored
Size87 MB180 MB
Age rating4+4+
DeveloperSimbio by Digital TerrainDeswik

In-app purchases

None

Simbio PLOD

No in-app purchases

None

Deswik.Drilling

No in-app purchases

Questions

Is Simbio PLOD free?
Simbio PLOD is free to download, with no in-app purchases.
Is Deswik.Drilling free?
Deswik.Drilling is free to download, with no in-app purchases.
Do Simbio PLOD or Deswik.Drilling have ads?
Neither Simbio PLOD nor Deswik.Drilling shows ads.
Which is updated more often, Simbio PLOD or Deswik.Drilling?
Simbio PLOD ships an update every 8 months, and Deswik.Drilling monthly. Most recently, Simbio PLOD was updated on October 25, 2026 and Deswik.Drilling on October 21, 2026.

Other comparisons