Comparison

DYNAfair vs Granuléo

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

Head to head
About

DYNAfair

Features
Read full description

Die App zur Messe DYNAfair im Ruhrgebiet. Weitere Infos zur Messe finden Sie unter http://www.dyna-fair.com sehen.austauschen.lernen

About

Granuléo

Features
Read full description

112 bags left, which is 247 days of heating. That is the first thing Granuléo shows you. No more guessing by looking at the pile in the garage: the app counts what your stove actually burned, what you bought, and what the season has cost you. THREE MOMENTS WHEN IT MATTERS A Sunday evening in January, three bags left, and your supplier is closed until Tuesday. With autonomy in days, you saw it coming two weeks earlier and the pallet was already ordered. You have just installed your stove and you have no idea how much to order for the winter. From your first weeks, Granuléo gives you your consumption month by month, so you order on your own figures instead of a guess. Last winter felt longer. Granuléo puts the current season next to the previous one, month by month, so you can see whether you really burn more or whether it was just an impression. WHAT THE APP DOES Your stock is shown in bags and in kilos, with a gauge and an autonomy in days calculated from your real consumption, not from a theoretical average. Average season consumption is shown in bags per day, with the last seven days in view and the month-by-month trend in the statistics. Bags bought and total spending are tracked across the whole season, based on what you actually paid. The history keeps every bag poured and every purchase at the date you logged it, and filters by type of entry. Granuléo does not connect to your stove: you log, the app calculates. It therefore works with any brand and any model of pellet stove, whether MCZ, Palazzetti, Piazzetta, Edilkamin, Ravelli, Harman, Extraflame, Rika or another. WHAT IS FREE, AND WHAT IS NOT Free, with no advertising: stock, consumption, autonomy and stock end date, month-by-month season consumption and one bag type. As a one-time purchase, with no subscription: multiple bag types; cleaning and annual servicing tracking, with the overdue days shown; four-week and season views, plus five more charts (spending, intensity, cumulative, bag split, price trend); CSV and Excel import and export; and the assistant that answers your questions from your own data and your stove manual. Available in English, French, German and Italian.

Screenshots

DYNAfair3 screens
Granuléo4 screens

Verdict

The call

The clearest difference is in-app purchases: DYNAfair at none against Granuléo's 1. Granuléo's advantage is update cadence (every 9 days vs every 6 months). On price, ads, device support and iOS requirement 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. Granuléo sells 1 one-off in-app purchase. DYNAfair asks for nothing beyond the download.

UpkeepUpdate frequency

DYNAfair ships an update every 6 months, Granuléo every 9 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 4 level
DYNAfair versus Granuléo: the parameters behind the verdict, then further details
ParameterDYNAfairGranuléo
PriceFreeFree
Update frequencyEvery 6 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size43 MB77 MB
Age rating4+4+
Developerbms GmbHJulien SIMON

In-app purchases

None

DYNAfair

No in-app purchases

1 purchases

Granuléo

One-time1
  • Granuléo Premium$8.99

Questions

Is DYNAfair free?
DYNAfair is free to download, with no in-app purchases.
Is Granuléo free?
Granuléo is free to download, with in-app purchases available.
Do DYNAfair or Granuléo have ads?
Neither DYNAfair nor Granuléo shows ads.
Which is updated more often, DYNAfair or Granuléo?
DYNAfair ships an update every 6 months, and Granuléo every 9 days. Most recently, DYNAfair was updated on October 29, 2026 and Granuléo on October 24, 2026.

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