Comparison

Aquajet Systems vs FIRSTGREEN

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

Head to head
About

Aquajet Systems

Features
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Aquajet Calculator 3.0 This application is a powerful tool for everyone using high pressure water for efficient concrete renovation. -Hydrodemolition -Ultra High pressure -Hand lancing -Industrial cleaning Clean and simple interface; easy to use Visualize Nozzles and Power Heads in 3D Calculator -Calculate Nozzle sizes from a given pressure and flow -Calculate Pressure from a given size of nozzle/nozzles and flow -Calculate Flow from a given size of nozzle/nozzles and pressure -Single nozzle or multiple nozzles -Also supports combination of different types of nozzles -Supports every nozzle on the market thanks to the custom nozzle function -Supports adding custom pump configurations -Reaction force -Exit Velocity -Power consumption -Water consumption -Pressure drop in hoses -Engine Speed -Recommended Minimum Pressure -Capacity Removal -Graph with multiple ranges of depth. -Capacity Surface -Robot Simulator with same parameters as in our Hydrodemolition robots such as Aqua Cutter. -Supports metric and US units within every related view PDF Report -Save Robot Simulator configurations as PDF reports and share. News Page and Webview -Read about the latest news from Aquajet Systems -Get notified within the app when latest news comes out. -Quickly find the Aquajet Systems product you need information about -AQUA CUTTER robots -AQUA SPINE for special applications -POWER PACK high pressure pumps -Accessories Contacts -DynamicallyΒ updated information regarding Aquajet's headquarters -Dynamically updated list of contacts of our global partners Find Us -Find more information about Aquajet. -Find our social media profiles -Find our contact information

About

FIRSTGREEN

Manage your machines with a comprehensive garage feature. Control the Elise 900 remotely or from the cabin using Bluetooth connectivity.

Highlights
  • Machine garage management
  • In-cab machine control
  • Remote machine control
  • Bluetooth connectivity
  • Elise 900 specific controls
Features
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It has a garage for complete management of your machines. To control the Elise 900, controls are available for in-cab control or remote control of the machine via Bluetooth.

Screenshots

Aquajet Systems4 screens
FIRSTGREEN4 screens

Verdict

The call

The clearest difference is update cadence: FIRSTGREEN at every 3 weeks against Aquajet Systems's every 2 months. FIRSTGREEN also leads on iOS requirement (13.4 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

Aquajet Systems ships an update every 2 months, FIRSTGREEN every 3 weeks. The most recent releases landed on September 13, 2026 and June 4, 2026 respectively.

Scorecard2 real differences Β· 6 level
Aquajet Systems versus FIRSTGREEN: the parameters behind the verdict, then further details
ParameterAquajet SystemsFIRSTGREEN
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyEvery 2 monthsEvery 3 weeks β€” better
AdsNoNo
In-app purchasesNoNo
Monetizationβ€”Free
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.513.4 β€” better
Further details β€” not scored
Size180 MB97 MB
Age rating4+4+
DeveloperAquajet Systems ABMOVISIO s.r.o.

In-app purchases

None

Aquajet Systems

No in-app purchases

None

FIRSTGREEN

No in-app purchases

Questions

Is Aquajet Systems free?
Aquajet Systems is free to download, with no in-app purchases.
Is FIRSTGREEN free?
FIRSTGREEN is free to download, with no in-app purchases.
Do Aquajet Systems or FIRSTGREEN have ads?
Neither Aquajet Systems nor FIRSTGREEN shows ads.
Which is updated more often, Aquajet Systems or FIRSTGREEN?
Aquajet Systems ships an update every 2 months, and FIRSTGREEN every 3 weeks. Most recently, Aquajet Systems was updated on September 13, 2026 and FIRSTGREEN on June 4, 2026.

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