Comparison

LOGIX iCruise RSS Downlink vs DD Allocation

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

Head to head

LOGIX iCruise RSS Downlink

Precision drilling insights

allocation notification system

Free

💼 Business

No ratingsView app →

About

LOGIX iCruise RSS Downlink

Features

Read full description

LOGIX iCruise RSS Downlink Mobile brings powerful rotary steerable system (RSS) tools straight to your mobile device. Built for directional drillers, engineers, and supervisors, it lets you manage real-time field operations without needing a desktop. Access essential features like downlink command, hydraulics and flow calculators, turbine charts, and fishing diagrams—anytime, anywhere.

About

DD Allocation

Features

Read full description

App that helps with DD allocation

Screenshots

LOGIX iCruise RSS Downlink4 screens

DD Allocation4 screens

Verdict

The call

The clearest difference is update cadence: DD Allocation at every 4 days against LOGIX iCruise RSS Downlink's every 2 months. 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.

UpkeepUpdate frequency

LOGIX iCruise RSS Downlink ships an update every 2 months, DD Allocation every 4 days. Both last shipped on October 4, 2026.

Scorecard1 real difference · 5 level

LOGIX iCruise RSS Downlink versus DD Allocation: the parameters behind the verdict, then further details
Parameter	LOGIX iCruise RSS Downlink	DD Allocation
Price	Free	Free
Update frequency	Every 2 months	Every 4 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.0 — better	15.1
Further details — not scored
Size	61 MB	43 MB
Age rating	4+	4+
Developer	Halliburton	Mohamed Zaki

In-app purchases

None

LOGIX iCruise RSS Downlink

No in-app purchases

None

DD Allocation

No in-app purchases

Questions

Is LOGIX iCruise RSS Downlink free?

LOGIX iCruise RSS Downlink is free to download, with no in-app purchases.

Is DD Allocation free?

DD Allocation is free to download, with no in-app purchases.

Do LOGIX iCruise RSS Downlink or DD Allocation have ads?

Neither LOGIX iCruise RSS Downlink nor DD Allocation shows ads.

Which is updated more often, LOGIX iCruise RSS Downlink or DD Allocation?

LOGIX iCruise RSS Downlink ships an update every 2 months, and DD Allocation every 4 days. Most recently, LOGIX iCruise RSS Downlink was updated on October 4, 2026 and DD Allocation on October 4, 2026.