Comparison

Onex ESS vs kamal

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

Head to head
About

Onex ESS

Access your monthly and yearly pay slips, make investment declarations, and view your tax sheet. This app allows employees to manage and track personal payroll-related activities.

Highlights
  • View monthly pay slips
  • View yearly pay slips
  • Make investment declarations
  • View tax sheets
  • Manage payroll activities
Features
Read full description

This application is designed and developed by Osource (Osource India Pvt. Ltd). This mobile application is a part of Onex โ€“ Payroll Portal. Onex Payroll portal consists of business functions like claiming reimbursement, view his/her pay-slips along with investment declarations and tax sheet. Out of these business functions, Osource has introduced the following business activities through mobile application for employees to manage & track their own activities: ย  1) Monthly Pay-slip: Employee can view his / her monthly pay-slip. 2) Yearly Pay-slip: Employee can view his / her yearly pay-slip. 3) Investment Declaration: A detailed investment declaration of the employee can be viewed through this portal. 4) Tax sheet: From the salary and the investment data, the system allows employee to view his tax sheet for the mentioned year.

About

kamal

Features
Read full description

The tracking application is for parents to track the live track of the school bus. The parents have to register themselves with the school to use the app. Only the registered parents will receive an OTP and can access the app. Parents can plan the drop and pick up of their children looking at the live location of bus. In case of multiple children coming at different timings and using the different buses, parent can select the child and can see only the bus which he / she is interested in at the moment. Parents can also delete their account by sending out a request from the app to the school authorities. Parents can get a notification in case the bus is getting delayed or the bus changes from the school authorities.

Screenshots

Onex ESS4 screens
kamal4 screens

Verdict

The call

The clearest difference is update cadence: kamal at every 4 days against Onex ESS's every 3 months. kamal also leads on iOS requirement (8.0 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Onex ESS ships an update every 3 months, kamal every 4 days. The most recent releases landed on October 2, 2026 and October 27, 2026 respectively.

Scorecard2 real differences ยท 6 level
Onex ESS versus kamal: the parameters behind the verdict, then further details
ParameterOnex ESSkamal
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 3 monthsEvery 4 days โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS11.08.0 โ€” better
Further details โ€” not scored
Size82 MB18 MB
Age rating4+17+
DeveloperSuraj Rameshwar DubeyITG Telematics Private Limited

In-app purchases

None

Onex ESS

No in-app purchases

None

kamal

No in-app purchases

Questions

Is Onex ESS free?
Onex ESS is free to download, with no in-app purchases.
Is kamal free?
kamal is free to download, with no in-app purchases.
Do Onex ESS or kamal have ads?
Neither Onex ESS nor kamal shows ads.
Which is updated more often, Onex ESS or kamal?
Onex ESS ships an update every 3 months, and kamal every 4 days. Most recently, Onex ESS was updated on October 2, 2026 and kamal on October 27, 2026.

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