Comparison

M2Cloud Diagnostic vs Flux+

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

Head to head
About

M2Cloud Diagnostic

Features
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Initial Release of BLE Diagnostic • Connect to both Bluetooth Low Energy BLE devices • Real-time device scanning and discovery • Comprehensive command interface for device interaction • Secure login system for authorised access • Record and export diagnostic data • Clean, intuitive UI for effortless navigation When the app is logged in, it automatically starts scanning for M2Cloud 2G and 4G IoT BLE & Classic Bluetooth devices. When a compatible device is scanned, it shows up in the list with a "Select" button. "Select" button opens a "Command" page, where a full-screen terminal window opens to communicate with the device.

About

Flux+

Features
Read full description

Flux is a system insights app for people who care how their device behaves over time. Instead of live dashboards and constant numbers, Flux focuses on patterns, drift, and change — the quiet signals that usually get lost in real-time noise. Track how your device evolves throughout the day and across longer periods, with carefully designed visuals that prioritise clarity over clutter. What Flux shows you: - Battery behaviour and long-term drift - Connectivity changes (Wi‑Fi, cellular, Bluetooth) - Thermal state patterns - Background activity trends - Timeline-based system events Designed to feel different: Flux avoids the typical system monitor aesthetic. No flashing charts. No aggressive colours. No unnecessary alerts. Privacy-first by design: Flux does not collect, track, or sell your data. All analysis happens locally on your device. Built for today — ready for tomorrow: Flux is designed with future features in mind, including widgets and deeper long-term insights, while staying fully compliant with Apple’s platform guidelines.

Screenshots

M2Cloud Diagnostic4 screens
Flux+3 screens

Verdict

The call

The clearest difference is iOS requirement: M2Cloud Diagnostic at 15.0 against Flux+'s 17.6. 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 · 5 level
M2Cloud Diagnostic versus Flux+: the parameters behind the verdict, then further details
ParameterM2Cloud DiagnosticFlux+
PriceFreeFree
Update frequencyMonthly—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size22 MB1 MB
Age rating4+12+
DeveloperM2Cloud LLP1BIGRIG Ltd

In-app purchases

None

M2Cloud Diagnostic

No in-app purchases

None

Flux+

No in-app purchases

Questions

Is M2Cloud Diagnostic free?
M2Cloud Diagnostic is free to download, with no in-app purchases.
Is Flux+ free?
Flux+ is free to download, with no in-app purchases.
Do M2Cloud Diagnostic or Flux+ have ads?
Neither M2Cloud Diagnostic nor Flux+ shows ads.

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