Comparison

Retinal vs Fire Fighting Cleaning Service

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

Head to head

Retinal

Check retina capability

Free

🔧 Utilities

No ratingsView app →

Fire Fighting Cleaning Service

Free

🔧 Utilities

No ratingsView app →

About

Retinal

Features

Read full description

Not all displays for Mac are well suited to display the user interface in a non-scaled resolution. A pixel density of about 110 pixels per inch (PPI) for non-Retina, and about 220 PPI for Retina is comfortable for most people. Use Retinal to work out the pixel density of any display.

About

Fire Fighting Cleaning Service

Features

Read full description

Diese App kann von Mitarbeitern sowie Kunden des Fire Fighting Cleaning Service verwendet werden. Die Mitarbeiter können u.a. Artikel verwalten, Aufträge erstellen und Prüfprotokolle anlegen. Die Kunden können sich ihre eigenen Daten anschauen und z.B. Prüfprotokolle exportieren.

Screenshots

Retinal1 screens

Fire Fighting Cleaning Service4 screens

Verdict

The call

The clearest difference is update cadence: Retinal at fortnightly against Fire Fighting Cleaning Service's every 24 months. Fire Fighting Cleaning Service's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.0). On price, ads and in-app purchases 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

Retinal ships an update fortnightly, Fire Fighting Cleaning Service every 24 months. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 3 level

Retinal versus Fire Fighting Cleaning Service: the parameters behind the verdict, then further details
Parameter	Retinal	Fire Fighting Cleaning Service
Price	Free	Free
Update frequency	Fortnightly — better	Every 24 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone	iPhone, iPad, iPod — better
Requires iOS	17.0	15.5 — better
Further details — not scored
Size	1 MB	40 MB
Age rating	4+	4+
Developer	Nico Rohrbach	InProSens UG (haftungsbeschrankt)

In-app purchases

None

Retinal

No in-app purchases

None

Fire Fighting Cleaning Service

No in-app purchases

Questions

Is Retinal free?

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

Is Fire Fighting Cleaning Service free?

Fire Fighting Cleaning Service is free to download, with no in-app purchases.

Do Retinal or Fire Fighting Cleaning Service have ads?

Neither Retinal nor Fire Fighting Cleaning Service shows ads.

Which is updated more often, Retinal or Fire Fighting Cleaning Service?

Retinal ships an update fortnightly, and Fire Fighting Cleaning Service every 24 months. Most recently, Retinal was updated on October 11, 2026 and Fire Fighting Cleaning Service on October 25, 2026.