Comparison

GPD vs Falker Flow

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

Head to head
About

GPD

This app helps farmers assess planting uniformity by measuring seed spacing. It calculates the Coefficient of Variation (CV%) and analyzes distribution regularity, identifying acceptable spacing, doubles, and skips to improve crop yield.

Highlights
  • Measures seed spacing uniformity
  • Calculates Coefficient of Variation (CV%)
  • Analyzes distribution regularity (acceptable, doubles, skips)
  • Identifies causes of planting errors
  • Aids in improving plantability
Features
Read full description

Criado por: Júlio César Santos Pereira DEFINIÇÃO DO APLICATIVO: Este aplicativo foi desenvolvido para ajudar o produtor a avaliar a importância de mensurar cada linha do seu plantio e garantir uma melhor plantabilidade. A Distribuição Longitudinal, pode ser mensurada através de alguns parâmetros, sendo os principais o Coeficiente de Variação (CV%) e a regularidade de distribuição (aceitável, duplas e falhas) COEFICIENTE DE VARIAÇÃO: O coeficiente de variação é definido pela medida de dispersão dos espaçamentos entre sementes e/ou plantas em relação a média. Quanto maior for o valor de CV% maior é a variação em relação a média, ou seja, aumenta a irregularidade de distância entre as plantas. REGULARIDADE DE DISTRIBUIÇÃO: Outro parâmetro de qualidade da Plantabilidade é a regularidade de distribuição de plantas pode ser classificada em espaçamentos aceitáveis, duplas e falhas. Aceitável: Quando a distância entre as plantas for maior que 0,5 e menor que 1,5 vezes a distância ideal Dupla: Quando a distância entre as plantas for menor que 0,5 vezes a distância ideal Falha: Quando a distância entre as plantas for maior que 1,5 vezes a distância ideal CAUSAS DE ERRO: As causas de falta de uniformidade no plantio vão desde a velocidade do plantio, problemas com o disco dosador de sementes, regulagem geral da semeadora, profundidade uniforme de deposição de sementes, fechamento do sulco do plantio, manutenção da semeadora, etc. Instagram: @grupodeplantiodireto

About

Falker Flow

Features
Read full description

App to download and view data from the Automated Digital Permeameter - SoloFlux Access information from anywhere for analysis or sharing. Instant results: quickly view results through a soil hydraulic conductivity graph. Check the details and settings of each measurement. Bluetooth: Bluetooth connection allows real-time monitoring of measurement results. Organize: keep your work organized, making information easily accessible when needed. Measurements: easily access your measurements. You can manage them directly from your smartphone screen. Sharing: quickly share results with your team or client. Syncing: all collected data is stored in the cloud and synced automatically. Whether in the app or on the web, your measurements are secure and accessible.

Screenshots

GPD4 screens
Falker Flow4 screens

Verdict

The call

The clearest difference is update cadence: GPD at monthly against Falker Flow's every 4 months. 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

GPD ships an update monthly, Falker Flow every 4 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 7 level
GPD versus Falker Flow: the parameters behind the verdict, then further details
ParameterGPDFalker Flow
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyMonthly — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size21 MB34 MB
Age rating4+4+
DeveloperCharles SteinmetzFalker

In-app purchases

None

GPD

No in-app purchases

None

Falker Flow

No in-app purchases

Questions

Is GPD free?
GPD is free to download, with no in-app purchases.
Is Falker Flow free?
Falker Flow is free to download, with no in-app purchases.
Do GPD or Falker Flow have ads?
Neither GPD nor Falker Flow shows ads.
Which is updated more often, GPD or Falker Flow?
GPD ships an update monthly, and Falker Flow every 4 months. Most recently, GPD was updated on November 3, 2026 and Falker Flow on October 30, 2026.

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