Comparison

Costlocker vs Praga Studios

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

Head to head
About

Costlocker

Features
Read full description

Track your time on the go with Costlocker — the simple way to log hours for your projects and clients, right from your iPhone and Apple Watch. Costlocker keeps your tracked time in sync across your devices, so you can start a timer on your watch, check it on your phone, and pick up where you left off. To turn your tracked time into project costs and profitability, you need a free or paid Costlocker account — the full evaluation lives in the Costlocker web app. In the app you can: • Track time for projects and clients — start and stop in one tap • Add, edit, and delete time entries manually • See today's entries with daily totals • Quick-start your favorite assignments • Follow your running timer with Live Activity and home screen widgets • Track right from your wrist with the Apple Watch app • Switch between multiple companies in seconds Time tracking is the first step. To see the costs and profits generated from your tracked time, open Costlocker in your web browser: create project budgets, track expenses, and monitor the profitability of your projects, clients, and employees.

About

Praga Studios

Features
Read full description

This application is intended not only for employees that work in Praga Studios but for their visitors as well. Important information about the building is organized on the dashboard, which dynamically changes throughout the day. The app offers more functionality including forums, ability to request maintenance, events, information about companies in the building and about the building itself where you can find important contact, guides and documents. This app is created with cooperation with the building’s developer – CBRE and is updated regularly. If you have any suggestions for improvement, if you find a bug, or just want to say hello, please write to us at support@sharryapp.com.

Screenshots

Costlocker4 screens
Praga Studios4 screens

Verdict

The call

The clearest difference is device support: Costlocker at 4 against Praga Studios's 2. Praga Studios's advantage is iOS requirement (15.0 vs 26.0). On price, update cadence, 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

Costlocker ships an update every 6 weeks, Praga Studios every 2 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 4 level
Costlocker versus Praga Studios: the parameters behind the verdict, then further details
ParameterCostlockerPraga Studios
PriceFreeFree
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPod
Requires iOS26.015.0 — better
Further details — not scored
Size10 MB171 MB
Age rating4+4+
DeveloperCostlocker s.r.o.Sharry Europe s.r.o.

In-app purchases

None

Costlocker

No in-app purchases

None

Praga Studios

No in-app purchases

Questions

Is Costlocker free?
Costlocker is free to download, with no in-app purchases.
Is Praga Studios free?
Praga Studios is free to download, with no in-app purchases.
Do Costlocker or Praga Studios have ads?
Neither Costlocker nor Praga Studios shows ads.
Which is updated more often, Costlocker or Praga Studios?
Costlocker ships an update every 6 weeks, and Praga Studios every 2 months. Most recently, Costlocker was updated on October 8, 2026 and Praga Studios on October 11, 2026.

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