Comparison

NaviFlow vs Stem Global Service

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

Head to head
About

NaviFlow

This app monitors boat fuel consumption, distance traveled, speed, and geographic coordinates. It requires a connection to the NaviFlow control unit to function fully. Users can save their routes and associated data.

Highlights
  • Instantaneous fuel consumption (L/h)
  • Fuel consumption per distance (L/m)
  • Distance traveled (miles)
  • Total fuel consumed (liters)
  • Speed (Knots and Km/h)
  • Geographic coordinates
  • Save traveled routes
Features
Read full description

Sistema per il monitoraggio consumi imbarcazioni. L' APP funziona nella sua totalità, solo collegandola alla centralina NaviFlow. Potrai cosi monitorare: Consumo istantaneo in L/h Consumo L/m Distanza percorso in miglia Consumo in litri Velocità in Knot e Km/h Coordinate geografiche Possibilita' di salvare le tratte percorse con i relativi dati. How it s work video 1: https://www.youtube.com/watch?v=ckrxlr9YgX0 How it s work video 2: https://www.youtube.com/watch?v=oI-0Vobc_Jk Italiano: Termini di uso: https://www.naviflow.it/termini-e-condizioni Privacy Policy: https://www.naviflow.it/privacy-naviflow-apple English: Terms of Use: https://www.naviflow.it/en/terms-and-conditions Privacy Policy: https://www.naviflow.it/privacy-naviflow-apple

About

Stem Global Service

Features
Read full description

Global Service è l’app dedicata alla gestione e al monitoraggio della tua flotta di dispositivi Stem. Controlla lo stato di ogni unità, effettua diagnostica da remoto, monitora dati importanti come il livello di tensione, i cicli di utilizzo e il tempo di lavoro. Inoltre, l’app ti permette di pianificare interventi di manutenzione, organizzare la formazione sui prodotti, ricevere le relative abilitazioni e scaricare i manuali, tutto in un’unica soluzione, ovunque ti trovi.

Screenshots

NaviFlow4 screens
Stem Global Service3 screens

Verdict

The call

The clearest difference is in-app purchases: Stem Global Service at none against NaviFlow's 2. Stem Global Service also leads on update cadence (every 4 weeks vs every 3 months). NaviFlow's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.6). On price and ads 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. NaviFlow sells 2 in-app purchases, starting at $13.99 per month. Stem Global Service asks for nothing beyond the download.

UpkeepUpdate frequency

NaviFlow ships an update every 3 months, Stem Global Service every 4 weeks. Both last shipped on October 24, 2026.

Scorecard4 real differences · 4 level
NaviFlow versus Stem Global Service: the parameters behind the verdict, then further details
ParameterNaviFlowStem Global Service
PriceFreeFree
Positive reviews71.4% of reviews—
Update frequencyEvery 3 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.6
Further details — not scored
Size14 MB24 MB
Age rating4+4+
DeveloperEmiliano MazziottaStem S.r.l.

In-app purchases

2 purchases

NaviFlow

Subscriptions2
  • Abbonamento Mensile$13.991 Month
  • Abbonamento Annuale$36.991 Year
None

Stem Global Service

No in-app purchases

Questions

Is NaviFlow free?
NaviFlow is free to download, with in-app purchases available.
Is Stem Global Service free?
Stem Global Service is free to download, with no in-app purchases.
Do NaviFlow or Stem Global Service have ads?
Neither NaviFlow nor Stem Global Service shows ads.
Which is updated more often, NaviFlow or Stem Global Service?
NaviFlow ships an update every 3 months, and Stem Global Service every 4 weeks. Most recently, NaviFlow was updated on October 24, 2026 and Stem Global Service on October 24, 2026.

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