Comparison

TRENZ PPU Manager vs Subdue

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

Head to head
About

TRENZ PPU Manager

Features
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The TRENZ PPU Manager for your TRENZ Pilot Unit. This app enables you to quickly adjust your Pilot Units' configuration and to test sensors. You can also use it to update the firmware of your TRENZ Pilot Unit. Features: - enable the sensors you need and disable others to optimize your Pilot Units' battery life. - verify sensor output (rate of turn, heading, roll/pitch, GPS, AIS status) - keep the firmware up-to-date For more information about the product, visit https://trenz-ppu.com.

About

Subdue

Features
Read full description

Track subscriptions, household bills, and free trials in one private expense tracker. Subdue helps you see what's due, plan recurring payments, and decide what to keep before the next charge. No bank connection needed. BILLS AND SUBSCRIPTIONS, TOGETHER • Add services quickly with presets or create your own. Organize expenses with categories, tags, notes, and currencies. • Track fixed, variable, and usage-based bills, from internet to electricity and water. • Calculate usage costs with meter readings and rates, then confirm your provider's actual bill. • Record partial or full payments, credits, and refunds. Keep estimates, outstanding balances, and paid amounts clearly separate. • Track introductory prices and schedule plan-price changes for the next renewal. KNOW WHAT'S COMING • See renewals, trial deadlines, promotional-price endings, and cancellations in a 30-day payment planner. • Switch between all expenses, bills, and subscriptions in Summary, Planner, and Insights. • Explore 30-day spending insights and view totals in your preferred currency. USEFUL WIDGETS, QUICK ACTIONS • See Upcoming Charges and Trial Countdown on your Home Screen or Lock Screen. • Spot bills that need attention, review this month's recorded payments and refunds, or look ahead at recorded and planned spending. • Mark eligible subscription charges as paid from widgets, Planner, or Summary. Open a bill from its widget to review the details. FREE TRIAL TRACKING Track trial deadlines with free reminders and follow expiring trials through Live Activities on your Lock Screen and Dynamic Island. PRIVATE BY DESIGN Core bill and subscription tracking, widgets, trial reminders, 30-day insights and planning, and personal iCloud sync and restore are free. Optional on-device AI helps summarize spending and weigh trial or cancellation decisions on supported devices. Private services are excluded. Anonymous analytics are optional and off by default. PREMIUM: ONE-TIME PURCHASE • 90-day and 365-day insights and planning. • Private Services Vault with Face ID, Touch ID, or device passcode protection. Private services stay on your device, outside iCloud sync and restore. • Subscription price-change and cancellation history. • Impact Simulator to explore savings before changing a plan or canceling. • Subscription renewal, bill due-date, and cancellation reminders. Notifications are optional and require your permission. Bring your recurring expenses into focus with Subdue. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

TRENZ PPU Manager4 screens
Subdue4 screens

Verdict

The call

The clearest difference is in-app purchases: TRENZ PPU Manager at none against Subdue's 1. TRENZ PPU Manager also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.0). Subdue's advantage is update cadence (every 2 weeks vs every 5 weeks). 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. Subdue sells 1 one-off in-app purchase. TRENZ PPU Manager asks for nothing beyond the download.

UpkeepUpdate frequency

TRENZ PPU Manager ships an update every 5 weeks, Subdue every 2 weeks. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

Scorecard4 real differences · 2 level
TRENZ PPU Manager versus Subdue: the parameters behind the verdict, then further details
ParameterTRENZ PPU ManagerSubdue
PriceFreeFree
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size26 MB17 MB
Age rating4+4+
DeveloperTRENZ GmbHFikret Gogic

In-app purchases

None

TRENZ PPU Manager

No in-app purchases

1 purchases

Subdue

One-time1
  • Subdue Premium$14.99

Questions

Is TRENZ PPU Manager free?
TRENZ PPU Manager is free to download, with no in-app purchases.
Is Subdue free?
Subdue is free to download, with in-app purchases available.
Do TRENZ PPU Manager or Subdue have ads?
Neither TRENZ PPU Manager nor Subdue shows ads.
Which is updated more often, TRENZ PPU Manager or Subdue?
TRENZ PPU Manager ships an update every 5 weeks, and Subdue every 2 weeks. Most recently, TRENZ PPU Manager was updated on October 24, 2026 and Subdue on October 18, 2026.

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