Comparison

HS DDS vs WHIMO

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

Head to head
About

HS DDS

Features
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The HS DDS app enables registered HS Timber suppliers and operators to register timber transports. This functionality is currently limited to Romania. The app also integrates the Timflow module, previously available in the Timflow Transporter app. Further features, such as the submission of due diligence statements in accordance with the EU Deforestation Regulation (EUDR), are planned and will be rolled out gradually, including support for additional countries. For publicly available transport data and EUDR-related information, visit public.hsdds.at.

About

WHIMO

Features
Read full description

Seamless transfer of geodata and tracking of transactions across the supply chain. WHIMO is an open-source, free, and user-friendly digital solution developed by the European Forest Institute to help supply chain actors record commodity transactions and exchange geolocation data seamlessly along the value chain. WHIMO captures and transfers key traceability information—from farm geolocation data to collection and delivery records—so that downstream users can confidently link end market volumes back to their origins. Accessible even in low-infrastructure contexts, WHIMO empowers cooperatives, local aggregators, transporters, processors, and exporters to better understand their supply chains, identify traceability gaps, collect basic data required for due diligence.

Screenshots

HS DDS4 screens
WHIMO4 screens

Verdict

The call

The clearest difference is update cadence: HS DDS at every 4 days against WHIMO's every 10 days. HS DDS also leads on iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

HS DDS ships an update every 4 days, WHIMO every 10 days. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 4 level
HS DDS versus WHIMO: the parameters behind the verdict, then further details
ParameterHS DDSWHIMO
PriceFreeFree
Update frequencyEvery 4 days — betterEvery 10 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size51 MB23 MB
Age rating4+17+
DeveloperHS Timber Group GmbHAisalkyn Tashmatova

In-app purchases

None

HS DDS

No in-app purchases

None

WHIMO

No in-app purchases

Questions

Is HS DDS free?
HS DDS is free to download, with no in-app purchases.
Is WHIMO free?
WHIMO is free to download, with no in-app purchases.
Do HS DDS or WHIMO have ads?
Neither HS DDS nor WHIMO shows ads.
Which is updated more often, HS DDS or WHIMO?
HS DDS ships an update every 4 days, and WHIMO every 10 days. Most recently, HS DDS was updated on October 2, 2026 and WHIMO on October 9, 2026.

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