Comparison

REFCO TAP vs RED control

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

Head to head
About

REFCO TAP

Features
Read full description

The REFCO TAP wireless digital pressure and temperature gauge is an user friendly instrument to measure temperature and pressure form the low and high sides of air conditioning and refrigeration systems. The TAP product consists of: - A wireless temperature clamp with display to monitor sensible temperature. - A pressure gauge with display to monitor current pressure and temperatures. - Up to 6 paired devices can be connected to a smartphone or tablet to observe and calculate measurements by using the REFCO App. Features: - Quick and easy connection to pressure source and temperature measuring point. - The wireless K-type temperature clamp, equipped with digital display, is applicable for pipe diameters 6 mm to 41 mm (1/4" to 1-5/8"). - Measurements and calculation of superheat or subcooling can be shown on pressure gauge display and / or on your mobile device. - Up to 6 TAP devices can be monitored on your mobile device. - Create report and send by e-mail to your office. - Uses common AAA batteries. - TAP is available in a suitable case either as single or double set.

About

RED control

Features
Read full description

RED control is an application designed for refrigeration technicians, allowing for remote monitoring of food service and scientific refrigeration units. The strenghts of the app are - smart view of the installed plants and their status - push notification when alarms occur - simplified unit registration via QR code

Screenshots

REFCO TAP3 screens
RED control4 screens

Verdict

The call

The clearest difference is iOS requirement: REFCO TAP at 8.0 against RED control's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

Scorecard1 real difference Β· 5 level
REFCO TAP versus RED control: the parameters behind the verdict, then further details
ParameterREFCO TAPRED control
PriceFreeFree
Update frequencyEvery 4 monthsEvery 4 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 β€” better13.0
Further details β€” not scored
Size4 MB32 MB
Age rating4+4+
DeveloperRefco Manufacturing Ltd.CAREL INDUSTRIES S.p.A.

In-app purchases

None

REFCO TAP

No in-app purchases

None

RED control

No in-app purchases

Questions

Is REFCO TAP free?
REFCO TAP is free to download, with no in-app purchases.
Is RED control free?
RED control is free to download, with no in-app purchases.
Do REFCO TAP or RED control have ads?
Neither REFCO TAP nor RED control shows ads.
Which is updated more often, REFCO TAP or RED control?
REFCO TAP ships an update every 4 months, and RED control every 4 months. Most recently, REFCO TAP was updated on October 5, 2026 and RED control on October 2, 2026.

Other comparisons