Comparison

Rocket Tracker vs Lubriserv coolant control

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

Head to head
About

Rocket Tracker

This app helps model and high-power rocketeers meticulously track their rocket collections. Log physical details, engine compatibility, launch history, and repair needs. It also cross-references engines to compatible rockets, simplifying engine management.

Highlights
  • Track rocket physical characteristics
  • Log engine compatibility
  • Record launch history and engines used
  • Manage rocket repair needs
  • Cross-reference engines to compatible rockets
Features
Read full description

Rocket Tracker is an app used to keep track of the rocketeer's collection of model and high-power rockets. It can be used to keep track of a rocket's physical characteristics (height, weight, center of gravity, etc.), what engines it can use, when it has been launched and what engines were used for that launch, and what repairs it may need. In addition, Rocket Tracker keeps a list of all engines used by any of your rockets and will list all of your rockets that can use a given engine. This is especially helpful when you have a couple of engines laying around and want to know which of your rockets could use those engines. Start using Rocket Tracker today to organize and keep track of all your rockets!

About

Lubriserv coolant control

This app helps manage metalworking fluids for CNC machines by tracking parameters like concentration and pH. It provides trend analysis and graphical reports to optimize coolant condition, reduce contamination, and prolong fluid life. Implementing this program can lead to cost reduction and improved operator health and safety.

Highlights
  • Input metalworking fluid parameters
  • Track concentration, pH, and bacteria
  • Interrogate for trends and graphical reports
  • Minimize contamination
  • Prolong coolant life
  • Reduce disposal frequency
  • Improve health and safety
Features
Read full description

Lubriserv Allows input of metalworking fluid parameters for each CNC machine which indicate condition of the coolant in use including concentration, pH and bacteria results. This information can then be interrogated for trends and graphical reports to enable better control and management of the coolants. Implementing a coolant maintenance programme with this app can help minimise contamination, prolong coolant life and reduce the frequency of disposal. With Lubriserv’s coolant management app, machining coolants can be made to be more productive, more predictable. It is an effective tool for immediate, significant cost reduction and improvement of health safety for machine operators. WITH LUBRISERV’S SERVICE PROGRAMME, YOU ACQUIRE ALL THESE BENEFITS: Fluid Management that is scaled specifically to your Plant Maximise your equipments’ lifespan Reduce tool wear Lengthen service life of your fluids Eliminate fluid “emergencies” and unscheduled fluids maintenance Immediately lower your fluid costs Immediately eliminate issues of health and safety in the workplace Quickly and effectively reduce disposal and environmental costs Lubriserv’s bespoke Service Programmes are designed to help you manage your manufacturing processes – machining facilities’ metalworking fluids, lubricants, oils, cleaners and quenchants etc. Increase production and improve working conditions while lowering costs!

Screenshots

Rocket Tracker4 screens
Lubriserv coolant control4 screens

Verdict

The call

The clearest difference is review sentiment: Rocket Tracker at 100% against Lubriserv coolant control's 50%. Lubriserv coolant control's advantage is update cadence (every 5 months vs every 62 months). On price, ads, in-app purchases and monetization model 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

Rocket Tracker ships an update every 62 months, Lubriserv coolant control every 5 months. The most recent releases landed on August 31, 2026 and June 1, 2026 respectively.

Scorecard2 real differences · 8 level
Rocket Tracker versus Lubriserv coolant control: the parameters behind the verdict, then further details
ParameterRocket TrackerLubriserv coolant control
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings6 — better—
Update frequencyEvery 62 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size11 MB74 MB
Age rating4+4+
DeveloperJakob AdamsCotswold Chemicals and Lubricants Limited

Customer experience

Rocket Tracker

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Lubriserv coolant control

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Rocket Tracker

No in-app purchases

None

Lubriserv coolant control

No in-app purchases

Questions

Is Rocket Tracker free?
Rocket Tracker is free to download, with no in-app purchases.
Is Lubriserv coolant control free?
Lubriserv coolant control is free to download, with no in-app purchases.
Do Rocket Tracker or Lubriserv coolant control have ads?
Neither Rocket Tracker nor Lubriserv coolant control shows ads.
Which is updated more often, Rocket Tracker or Lubriserv coolant control?
Rocket Tracker ships an update every 62 months, and Lubriserv coolant control every 5 months. Most recently, Rocket Tracker was updated on August 31, 2026 and Lubriserv coolant control on June 1, 2026.

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