Comparison

FRITZ!App Fon vs Clockodo ‒ Time Tracking

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

Head to head
About

FRITZ!App Fon

This app allows you to make and receive calls using your home's fixed-line network and internet connection through your FRITZ!Box. It runs in the background, ensuring you never miss a call and can easily access your phone book and answering machine.

Highlights
  • Make calls via FRITZ!Box
  • Receive calls via FRITZ!Box
  • Background operation
  • Access phone book
  • Use answering machine
Features
Read full description

FRITZ!App Fon verbindet sich über WLAN mit Ihrer FRITZ!Box, um zu Hause komfortabel über Festnetz und Internet zu telefonieren. Nach dem Start von FRITZ!App Fon läuft die App automatisch im Hintergrund und ermöglicht so bequem die Annahme von eingehenden Rufen sowohl während der Nutzung beliebiger Apps als auch im Standby. Ist FRITZ!App Fon einmal gestartet, telefonieren Sie mit Ihrem iPhone, iPod oder iPad wie mit einem schnurlosen Handgerät direkt über Ihre FRITZ!Box. Eingehende Rufe werden automatisch angezeigt. Zum Aufbau eines ausgehenden Rufes öffnen Sie FRITZ!App Fon und wählen über das Telefonbuch die gewünschte Zielrufnummer. Zum Abhören neuer Nachrichten auf dem FRITZ!Box-Anrufbeantworter drücken Sie lange die "1". Voraussetzungen zur Nutzung dieser App: - FRITZ!OS 7.20 oder neuer - iOS 14 oder neuer Praxis-Tipps und Antworten auf häufige Fragen finden Sie unter www.avm.de/fritzapp

About

Clockodo ‒ Time Tracking

Effortlessly track work and project hours for individuals and teams. Generate detailed reports to analyze profitability, create accurate timesheets for faster billing, and manage employee access. Offers robust security and data protection with EU-based servers.

Highlights
  • Fast time clock for tasks
  • Flexible time and project analysis
  • Exact traceability of work times
  • Automated timesheet generation
  • Teamwork and employee management
  • Data import and export (.csv)
  • Secure data storage with SSL encryption
Features
Read full description

*** NOTE: This app requires a Clockodo account With Clockodo, time works for you from now on. You and your employees record working hours and project times quickly, easily and reliably online. Evaluate recorded times according to your criteria with just a few mouse clicks to focus on profitable projects and plan exact budgets. The flexible reports uncover unprofitable projects and services. Automatically generated timesheets allow you to bill your customers faster and more accurately. FAST TIME TRACKING Time is recorded using a time clock with information on the current task: Select customer, project and service, add an optional description and start the clock. In addition the app lists all time entries of the last days and you can manually add times not clocked. FLEXIBLE ANALYSES With Clockodo you can effortlessly create analyses of the hours worked customized to your own requirements. You can create reports for any period you choose, group them by multiple criteria, and save them as templates. EXACT TRACEABILITY Using the Clockodo time clock, you can exactly reproduce when you started working on a task and when you completed it. Furthermore you can see when you had a break or edged another task in. INCREASE YOUR PROFITS Know your resources. Work more cost-efficiently. Increase your profits. After just a few clicks, Clockodo shows you where your work really pays off and where you need to take action to increase your profits. Automatically generated time sheets let you bill your work faster and more accurately, while individual reports make sure you have your finger on the pulse of your business all the time. INTUITIVE TO USE The outstanding functionality of Clockodo time tracking is combined with straightforwardness and ease of use. In developing the program, effort has been put into making it a sleek, fast piece of software capable of being put into everyday use without requiring training time. TEAMWORK AND EMPLOYEE MANAGEMENT Any number of co-workers is supported. You determine whether a given user may see only her/his own time entries or may also analyze company-wide reports or edit client and project data. IMPORT AND EXPORT If you are already using another time tracking system, Clockodo can import existing data from that system. With some online systems this can be done automatically via an API interface; in other cases data can be read from a .csv file. All Clockodo data can be exported in .csv format. SECURITY AND DATA PROTECTION We protect your data from server breakdowns by mirroring it on multiple servers and creating backups several times per day. No data will be passed to any third party by Clockodo. The software complies with data protection law and uses SSL encryption for data transmission as used in online banking. The server location in Germany ensures that your data is stored savely under EU law. PERSONAL SUPPORT Should you have questions or a problem, our expert support team will be happy to help you. We guarantee to provide assistance fast. *** NOTE: This app requires a Clockodo account

Screenshots

FRITZ!App Fon4 screens
Clockodo ‒ Time Tracking4 screens

Verdict

The call

The clearest difference is rating: Clockodo ‒ Time Tracking at 4.9 against FRITZ!App Fon's 4.5. Clockodo ‒ Time Tracking also leads on update cadence (monthly vs every 2 months). FRITZ!App Fon's advantage is ratings volume (83K vs 8). On price, review sentiment, 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.

ReceptionRating · Positive reviews · Number of ratings

Clockodo ‒ Time Tracking holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: FRITZ!App Fon has 83K ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 53% of FRITZ!App Fon's written reviews are positive against 52% of Clockodo ‒ Time Tracking's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

FRITZ!App Fon ships an update every 2 months, Clockodo ‒ Time Tracking monthly. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
FRITZ!App Fon versus Clockodo ‒ Time Tracking: the parameters behind the verdict, then further details
ParameterFRITZ!App FonClockodo ‒ Time Tracking
PriceFreeFree
Rating4.5 (83K ratings)4.9 (8 ratings) — better
Positive reviews53.5% of reviews — better52.4% of reviews
Number of ratings83K — better8
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size93 MB10 MB
Age rating4+4+
DeveloperAVM GmbHClockodo GmbH

Customer experience

FRITZ!App Fon

All ratings65 ratings
Positive83.1%
Neutral3.1%
Negative13.8%
Written reviews101 reviews
Positive53.5%
Neutral12.9%
Negative33.7%

Clockodo ‒ Time Tracking

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews21 reviews
Positive52.4%
Neutral42.9%
Negative4.8%

Bugs and requests

FRITZ!App Fon

Reported bugs

14 issues
  • No incoming calls when VPN is active
  • Calls not ringing in background mode
  • Audio delay when switching to speakerphone/headphones
  • Contact names not resolving in call list
  • App freezes during login with Fritz!Box
Show 9 more
  • International dial codes (+39, +34) not working from contacts
  • Keypad number 1 not functioning
  • DECT phone caller ID (CLIP) lost when using app
  • App crashes on iOS 8 and older versions
  • Remote station occupied error messages
  • Permissions error requiring full admin access to login
  • App not running reliably in background
  • Connection issues after VPN usage
  • Incoming calls only work when app is in foreground

Requested features

12 requests
  • Call transfer functionality to other extensions
  • Apple Watch app support with CallKit integration
  • Delete call list entries functionality
  • Search function in contact list
  • Fax sending capability
Show 7 more
  • Mobile data network support (not just WiFi)
  • Visual voicemail interface
  • Ability to forward calls to other devices
  • Direct calling from iOS contacts without opening app
  • Blacklist management within app
  • Multiple account selection per call
  • Speakerphone functionality improvements

Clockodo ‒ Time Tracking

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

FRITZ!App Fon

No in-app purchases

None

Clockodo ‒ Time Tracking

No in-app purchases

Questions

Is FRITZ!App Fon free?
FRITZ!App Fon is free to download, with no in-app purchases.
Is Clockodo ‒ Time Tracking free?
Clockodo ‒ Time Tracking is free to download, with no in-app purchases.
Which has better reviews, FRITZ!App Fon or Clockodo ‒ Time Tracking?
Clockodo ‒ Time Tracking is rated higher. FRITZ!App Fon averages 4.5 out of 5 from 83K ratings, while Clockodo ‒ Time Tracking averages 4.9 from 8 ratings.
Do FRITZ!App Fon or Clockodo ‒ Time Tracking have ads?
Neither FRITZ!App Fon nor Clockodo ‒ Time Tracking shows ads.
Which is updated more often, FRITZ!App Fon or Clockodo ‒ Time Tracking?
FRITZ!App Fon ships an update every 2 months, and Clockodo ‒ Time Tracking monthly. Most recently, FRITZ!App Fon was updated on October 24, 2026 and Clockodo ‒ Time Tracking on October 24, 2026.

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