Comparison

SoilDoc vs Alertify

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

Head to head
About

SoilDoc

Features
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Soil structure is an essential component of soil fertility. The spade diagnosis is a suitable method for assessing the soil structure and other attributes of soil quality from observations such as odour, colour, roots, soil particles or soil layers. The SoilDoc app guides you through the spade diagnosis and the observations for a complete assessment of a selected soil. The app can replace former printed instructions. The SoilDoc app asks questions about the soil, which can be answered with a simple click. Additional information and example pictures help to find the answers. During the evaluation, the app collects all observations made and generates a report. The report is stored on the mobile phone and can then be exported in csv, txt or html format and saved as a PDF file on a computer. The simple archiving of the observations facilitates the comparison of different surveys at the same location.

About

Alertify

Features
Read full description

Quando le situazioni si manifestano in un grado di emergenza gli eventi accadono rapidamente. Spesso non cโ€™รจ tempo per lunghe telefonate a ricercare il personale necessario. Con Alertify potete ridurre i tempi di reazione e allertare le squadre di emergenza in modo rapido e mirato.

Screenshots

SoilDoc2 screens
Alertify4 screens

Verdict

The call

The clearest difference is update cadence: Alertify at every 8 days against SoilDoc's every 8 months. SoilDoc's advantage is iOS requirement (13 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

SoilDoc ships an update every 8 months, Alertify every 8 days. The most recent releases landed on September 18, 2026 and October 2, 2026 respectively.

Scorecard2 real differences ยท 4 level
SoilDoc versus Alertify: the parameters behind the verdict, then further details
ParameterSoilDocAlertify
PriceFreeFree
Update frequencyEvery 8 monthsEvery 8 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13 โ€” better17.0
Further details โ€” not scored
Size131 MB13 MB
Age rating4+4+
DeveloperForschungsinstitut fur biologischen Landbau FiBLSertus Group SA

In-app purchases

None

SoilDoc

No in-app purchases

None

Alertify

No in-app purchases

Questions

Is SoilDoc free?
SoilDoc is free to download, with no in-app purchases.
Is Alertify free?
Alertify is free to download, with no in-app purchases.
Do SoilDoc or Alertify have ads?
Neither SoilDoc nor Alertify shows ads.
Which is updated more often, SoilDoc or Alertify?
SoilDoc ships an update every 8 months, and Alertify every 8 days. Most recently, SoilDoc was updated on September 18, 2026 and Alertify on October 2, 2026.

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