Comparison

OverTimer vs Hajaribook

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

Head to head
About

OverTimer

Easily track your overtime hours and manage leave days with a clear monthly calendar view. This app offers offline functionality and requires no account, putting your work time control directly in your hands.

Highlights
  • Monthly calendar view
  • Overtime hour calculation
  • Leave day tracking
  • No account required
  • Offline functionality
Features
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OverTimer helps you track your overtime work hours and leave days in a simple and clear way. • Monthly calendar view • Overtime hour calculation • Leave day tracking • No account required • Works offline Designed for employees who want to keep their work time under control.

About

Hajaribook

Features
Read full description

Turn your Mobile Device into a secure Attendance Machine with HajariBook Lens. Designed for construction sites, factories, and growing businesses, HajariBook Lens is the easiest way to manage staff attendance without buying expensive biometric machines. Forget manual registers and costly hardware. Just mount a simple phone or tablet at your gate, and let your staff mark their own attendance securely. Why use HajariBook Lens? We understand that internet and electricity can be an issue at sites. That is why we built this app to be rugged, fast, and offline-ready. Top Features: - No Extra Machine Needed: Don't waste money on biometric devices. Use any mobile device you already have. - Stop Proxy (Fake) Attendance: Our smart technology recognises the actual person in milliseconds. No buddies can mark attendance for each other. - Works Without Internet: Internet down at the site? No problem. The app saves data locally and updates automatically when you get online. - 100% Accurate Salary: Attendance data goes directly to the HajariBook App, so payroll, overtime, and wages are calculated automatically without errors. Who is this for? Construction & Civil Contractors Factory & Workshop Owners Security Agencies Field Staff Management Whether your team works with shovels or sewing machines, HajariBook Lens makes sure every day is counted—fairly and easily. Ready to simplify your site management? Call us for a setup guide: +91 77158 33099

Screenshots

OverTimer4 screens
Hajaribook4 screens

Verdict

The call

The clearest difference is ads: Hajaribook at none against OverTimer's shown. OverTimer's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement 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

OverTimer ships an update every 3 weeks, Hajaribook every 3 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 7 level
OverTimer versus Hajaribook: the parameters behind the verdict, then further details
ParameterOverTimerHajaribook
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size28 MB171 MB
Age rating4+4+
DeveloperSerhat CelikFiveone Digital

In-app purchases

None

OverTimer

No in-app purchases

None

Hajaribook

No in-app purchases

Questions

Is OverTimer free?
OverTimer is free to download, with no in-app purchases.
Is Hajaribook free?
Hajaribook is free to download, with no in-app purchases.
Do OverTimer or Hajaribook have ads?
OverTimer shows ads; Hajaribook does not.
Which is updated more often, OverTimer or Hajaribook?
OverTimer ships an update every 3 weeks, and Hajaribook every 3 months. Most recently, OverTimer was updated on October 31, 2026 and Hajaribook on October 28, 2026.

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