Comparison

C vs Time Stamp Pro

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

Head to head
About

C

Automatically track the time you spend at specific locations like work or school. The app uses geofencing to record your entries and exits, providing daily, monthly, and yearly summaries. You can also manually start/stop tracking and edit recorded times.

Highlights
  • Automatic time registration at places
  • Arrival/departure notifications
  • Manual start/stop tracking
  • Edit recorded times
  • Social media sharing
Features
Read full description

Your time is precious. C-Time is the App that helps you see, how much of your valuable time you spend at certain places. Do you ever wonder how much time you spend at work, at your school or in your gym? C-Time works with geofence system and will automatically record your time being in your defined places per day, month and year. All this works automatically, without any need to start the app and press any buttons. Whenever you drive / walk into your defined places, C-Time will register your entering and start counting the time you spend at this place. When you leave this place C-Time will automatically stop counting. Features: • automatically register your time you spend at your places • show you a notification when you arrive or leave a place with summary information • manually start and stop the counting • edit / modify the recorded times • post your time in social media: facebook / twitter / sina weibo With C-Time app you easy track your valuable time you spend at your office, gym or wherever you are interested in. C-Time Lite is the free version of C-Time. It has the same functionality as the full version (C-Time), except that you can only monitor one place for up to 160 hours (~4 weeks) and shows Ads. With the In App purchase, you can upgrade to the pro version, which lets you monitor any number of places for unlimited time and additionally get the export functionality to export your data. Additional features you get through in app purchase: • monitor any number of places • monitor your time indefinitely • export / email your time data • remove the Ads The automatic mode needs the geofence system and is working with: • iPhone 5, iPhone 5C, iPhone 5S, iPhone SE, iPhone 6, iPhone 6 plus, iPhone 6s, iPhone 6s plus, iPhone 7, iPhone 7 plus and newer. Hints: □ The automatic mode runs at it's best, when you have wifi enabled on your phone. □ C-Time uses the same feature (geofence) as Apple uses in the “Reminders” app. ================================================ What customers have said about C-Time: ================================================ △ Incredible app. I always forget to clock my time. With this app, its automagically handled. Love it! △ Pretty neat. I like this app a lot. It is really helping me track my work time without me having to remember to enter anything. △ Many uses. Now I dont have to remember what day/time Im called in to work on the off hours. Works great. Highly recommend. △ Works Great. Flawless....works great, and Geofencing is spot on! △ Very smart app. This app is one of the best I used. Its smart, useful, works great, & I highly Recommend it :) △ Love the idea behind this app! Can track how much time at work, girlfriends, favorite bar, volunteering... Great idea! △ Perfect app. No need anymore to bother with tables to fill manually the hours in. All needed time stamps are logged automatically!! △ Perfect app. Simple to use and helpful to have the overview where time was spent. Congratulations! △ Great App to know where you spend your time. Works as advertised. Does NOT drain your batteries as it uses the same geofence mechanism also used by iOS for reminders and such. △ Great App!! I use it now for 2 weeks and its quite impressing to see where I spend my time. Its really simple to use. Great job. △ Very nice. A very useful and easy to use application. Good job! △ This app is really cool. It helps me see how much time I spend in school. It is so useful. Very good app. △ Très bonne application. Très pratique et fonctionne à merveille. On peut regretter labsence de calcul dheure (heure journalière, pause de midi,...) mais cette application fait ce quelle prêtant et de manière très fiable. △ Great. Funciona bem e tem boas funcionalidades. Recomendo. △ 매우 좋아요. 자동 체크인 체크아웃 해주고, 자신의 동선 자동 관리가능하며 개인적으로 장소들을 관리할 수 있다는 점이 아주 마음에 듭니다. 앞으로 더 기대되네요

About

Time Stamp Pro

This utility app helps you meticulously track time spent on various projects and clients. It offers location-based reminders to ensure timers are started and stopped accurately, with secure iCloud backup for your data.

Highlights
  • Log time spent on projects
  • Create customer profiles
  • Generate easy-to-read reports
  • Location-based timer reminders
  • Unlimited project modification
  • iCloud data backup and restore
Features
Read full description

Time Stamp Pro is a WorkLog System that allows you to record the time you have spent working on various projects. Create customer profiles and add projects that you are working on. Log your time and see the results in an easy to read report which allows you to see how you have split your time among different customers and projects. Each project can be modified an unlimited amount of times to reflect the most recent timestamps. Location reminder If you want, timestamps can be tied to a specific location. One feature of the app reminds you when you enter or leave a region to guarantee that you haven’t forgotten to start or end your project timer. To tie a location to a timer, it is as simple as adding the location to the timer. You can create up to one reminder per customer under the “Add Customer” section. We ensure that you will never forget to start or stop a timer again. Security Time Stamp Pro has iCloud integration so that when you delete your app or get a new iPhone, it automatically restores your data from iCloud. Use it for what you want You can use Time Stamp Pro to record the time you spent on virtually any task. For example, you can record the time you spent in your office, school or any other location. We, ourselves, are avid users the app

Screenshots

C4 screens
Time Stamp Pro4 screens

Verdict

The call

The clearest difference is review sentiment: Time Stamp Pro at 100% against C's 64%. C's advantage is update cadence (every 2 months vs every 12 months) and iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases and monetization model 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. C sells 1 one-off in-app purchase and Time Stamp Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

C ships an update every 2 months, Time Stamp Pro every 12 months. The most recent releases landed on August 28, 2026 and September 20, 2026 respectively.

Scorecard3 real differences · 7 level
C versus Time Stamp Pro: the parameters behind the verdict, then further details
ParameterCTime Stamp Pro
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews63.6% of reviews100.0% of reviews — better
Number of ratings2 — better—
Update frequencyEvery 2 months — betterEvery 12 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better26.0
Further details — not scored
Size2 MB1 MB
Age rating4+4+
DeveloperSiegwareSaman Razavi

Customer experience

C

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews11 reviews
Positive63.6%
Neutral9.1%
Negative27.3%

Time Stamp Pro

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

C

One-time1
  • C-Time Pro Upgrade$4.99
1 purchases

Time Stamp Pro

One-time1
  • Pro-Version$4.99

Questions

Is C free?
C is free to download, with in-app purchases available.
Is Time Stamp Pro free?
Time Stamp Pro is free to download, with in-app purchases available.
Do C or Time Stamp Pro have ads?
Neither C nor Time Stamp Pro shows ads.
Which is updated more often, C or Time Stamp Pro?
C ships an update every 2 months, and Time Stamp Pro every 12 months. Most recently, C was updated on August 28, 2026 and Time Stamp Pro on September 20, 2026.

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