ESS SIAPP vs ATOM KEYfields
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ESS SIAPP
This employee self-service app allows staff to submit leave or permission requests directly from their mobile devices. Supervisors can then review and approve or reject these requests with or without an explanation.
- Submit leave requests
- Submit permission requests
- Supervisor approval/rejection
- Request explanations
- Mobile access
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ESS App is Employee Self Service application The purpose of the application is that the employee can file a leave request or permission either for personal or work purposes through mobile devices. Furthermore, the employees supervisor can approve or reject a request that is, with an explanation or not
ATOM KEYfields
This mobility suite streamlines operations for transport, warehouse, and container management. It offers functionalities for picking, packing, receiving, putaway, cycle counting, and job management.
- Picking and Packing
- Receiving and Putaway
- Cycle Count
- POD management
- Job Management
- KPI tracking
- Alerts
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iLOGON ATOM is a mobility suite for transport, warehouse, container, freight and container depot management systems. ATOM mobility suite comprises of Picking, Packing, Receiving, Putaway, Cycle Count, POD, Job Management, Driver Incentive, KPI, Alert and etc functionalities.
Screenshots
Verdict
The clearest difference is rating: ESS SIAPP at 5.0 against ATOM KEYfields's 2.0. ATOM KEYfields's advantage is update cadence (every 10 days vs every 6 weeks). On price, ratings volume, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ESS SIAPP holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
ESS SIAPP ships an update every 6 weeks, ATOM KEYfields every 10 days. The most recent releases landed on September 14, 2026 and October 11, 2026 respectively.
| Parameter | ESS SIAPP | ATOM KEYfields |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 6 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 87 MB | 138 MB |
| Age rating | 4+ | 4+ |
| Developer | Realta Chakradarma P.T. | KeyField |
Customer experience
ESS SIAPP
ATOM KEYfields
In-app purchases
ESS SIAPP
No in-app purchases
ATOM KEYfields
No in-app purchases
