Comparison

Apollo ProFlow vs DDM Explorer

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

Head to head
About

Apollo ProFlow

Features
Read full description

Smart device for balancing of heating and cooling hydronic systems. Data of balancing valves of heading European producers included. Successfully can be used for accurate measuring of very small differential or gauge pressures.

About

DDM Explorer

Features
Read full description

Jamf DDM Explorer is an app built to help IT administrators learn and understand Apple’s Declarative Device Management framework, allowing users to browse published declaration types compatible for both currently-shipping operating systems, as well as pre-release beta declarations published in available GitHub branches. Use this app for same-day declaration building as soon as documentation is released for available beta operating system versions. Browse and build payloads in a brand-new Declaration Explorer editor for deployment as custom declarations to test devices, and deploy with your device management system for testing. All declaration objects are sourced directly from Apple’s GitHub, allowing for loading pre-release branch documentation, when available. Once declarations are deployed and activated, use the Status Explorer view to view your test device’s current declarative status reports, including available status subscriptions. Status documentation is also built in-line with the Status Explorer viewer for reference. Note: Features such as reading a test device’s status reports require an integration with Jamf Pro.

Screenshots

Apollo ProFlow4 screens

Verdict

The call

Apollo ProFlow and DDM Explorer are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Apollo ProFlow ships an update every 3 months, DDM Explorer every 2 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

ScorecardNo meaningful differences
Apollo ProFlow versus DDM Explorer: the parameters behind the verdict, then further details
ParameterApollo ProFlowDDM Explorer
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 months β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPad, Mac
Requires iOS17.0 β€” better18.6
Further details β€” not scored
Size43 MB7 MB
Age rating4+4+
DeveloperSV TechnicsJAMF Software

In-app purchases

None

Apollo ProFlow

No in-app purchases

None

DDM Explorer

No in-app purchases

Questions

Is Apollo ProFlow free?
Apollo ProFlow is free to download, with no in-app purchases.
Is DDM Explorer free?
DDM Explorer is free to download, with no in-app purchases.
Do Apollo ProFlow or DDM Explorer have ads?
Neither Apollo ProFlow nor DDM Explorer shows ads.
Which is updated more often, Apollo ProFlow or DDM Explorer?
Apollo ProFlow ships an update every 3 months, and DDM Explorer every 2 months. Most recently, Apollo ProFlow was updated on November 3, 2026 and DDM Explorer on October 25, 2026.

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