Comparison

Grit Optiek vs Quality Heating

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

Head to head

★ 4.01 ratingsView app →

About

Grit Optiek

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Met deze applicatie heeft u direct toegang tot informatie van onze winkel en een lens timer. Hiermee kunt u nooit meer uw lenzen vergeten te vervangen of te bestellen.

About

Quality Heating

Control smart home devices like thermostats, heaters, and lights. Manage your home's climate and lighting remotely for convenience and efficiency.

Highlights

Thermostat control
Electric heater management
Infrared panel operation
Smart lighting integration
Air conditioning control

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Verbind Quality Heating en smart-home devices zoals: - Thermostaten - Elektrische kachels - Infrarood panelen - Licht (WiFi, zigbee, bluetooth) - Airco En nog veel meer...

Screenshots

Grit Optiek4 screens

Quality Heating4 screens

Verdict

The call

The clearest difference is update cadence: Quality Heating at every 14 months against Grit Optiek's every 31 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

Grit Optiek ships an update every 31 months, Quality Heating every 14 months. The most recent releases landed on September 18, 2026 and October 13, 2026 respectively.

Scorecard1 real difference · 8 level

Grit Optiek versus Quality Heating: the parameters behind the verdict, then further details
Parameter	Grit Optiek	Quality Heating
Price	Free	Free
Rating	—	4.0 (1 ratings) — better
Number of ratings	—	1 — better
Update frequency	Every 31 months	Every 14 months — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.6	13.0 — better
Further details — not scored
Size	15 MB	188 MB
Age rating	17+	4+
Developer	JUPE Software B.V.	Quality Heating B.V.

In-app purchases

None

Grit Optiek

No in-app purchases

None

Quality Heating

No in-app purchases

Questions

Is Grit Optiek free?

Grit Optiek is free to download, with no in-app purchases.

Is Quality Heating free?

Quality Heating is free to download, with no in-app purchases.

Do Grit Optiek or Quality Heating have ads?

Neither Grit Optiek nor Quality Heating shows ads.

Which is updated more often, Grit Optiek or Quality Heating?

Grit Optiek ships an update every 31 months, and Quality Heating every 14 months. Most recently, Grit Optiek was updated on September 18, 2026 and Quality Heating on October 13, 2026.