Comparison

Ampere Tech vs MarinMaster

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

Head to head
About

Ampere Tech

Enhance the capabilities of smart home devices, including shower power and lighting systems. Register your products, join a membership program, and access additional features to optimize your connected home experience.

Highlights
  • Enhance smart device functionality
  • Control Shower Power
  • Control Dusk lighting
  • Product registration
  • Membership program access
Features
Read full description

The Ampere App amps up the functionality of Ampere products like Shower Power and Dusk. In addition, the app allows customers to register products, join our membership program, and more.

About

MarinMaster

Features
Read full description

MarinMaster brings aviation-style safety discipline to boating — without the complexity. Use standardized, situation-based checklists (before starting the engine, leaving the dock, raising sails, docking, anchoring, and securing the boat) and recurring maintenance routines to reduce missed steps and keep every trip smooth. What you get - Situational checklists for real boating moments: departure, docking, anchoring, sailing, night navigation, fueling, and more - Recurring maintenance routines that help you stay ahead of service and seasonal tasks - Compliance-ready activity log: automatically track completed checklists and key actions for better reporting - Document storage for manuals, certificates, receipts, and boat paperwork — ready when you need it - Fast sharing: keep essential boat info in one place and send it when checking into a marina/harbour (or when asked by insurance/authorities) - Designed for all boaters: recreational day trips to serious passages, power or sail MarinMaster is free. A Pro version is coming with advanced features for professional workflows and deeper customization. Safety note: MarinMaster supports good seamanship — it does not replace training, local regulations, or the captain’s judgment.

Screenshots

Ampere Tech4 screens
MarinMaster4 screens

Verdict

The call

The clearest difference is iOS requirement: Ampere Tech at 12.0 against MarinMaster's 15.1. 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.

Scorecard1 real difference · 9 level
Ampere Tech versus MarinMaster: the parameters behind the verdict, then further details
ParameterAmpere TechMarinMaster
PriceFreeFree
Rating2.2 (33 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings33 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.1
Further details — not scored
Size40 MB22 MB
Age rating4+4+
DeveloperAmpere LLCUnyted

In-app purchases

None

Ampere Tech

No in-app purchases

None

MarinMaster

No in-app purchases

Questions

Is Ampere Tech free?
Ampere Tech is free to download, with no in-app purchases.
Is MarinMaster free?
MarinMaster is free to download, with no in-app purchases.
Do Ampere Tech or MarinMaster have ads?
Neither Ampere Tech nor MarinMaster shows ads.

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