OMessenger vs Jesper Mail
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OMessenger
This private instant messaging software enhances internal office communication and productivity. It facilitates one-on-one and group chats, offline messages, and announcements across desktop and mobile devices within a business network.
- Cross-platform compatibility
- View office users online
- One-on-one private chat
- Group chat functionality
- Offline and announcement messages
- LAN messenger
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A private instant messaging software for your business. OMessenger is designed for use within small, medium and corporate office's network. This intranet office messenger improves internal communications, business productivity and relationships with colleagues inside office. Why use OMessenger ? - Cross platform (Desktop & Mobile) - View your Office Online users - One-on-One private chat with users - Group Chat with multiple users - Offline / Announcement messages - LAN Messenger - No ads. *******Important******* OMessenger requires "Link Server Pro", which acts as a chat server for communication between clients.
Jesper Mail
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Ability to compose and send emails to single or multiple recipients Attachment support for common file formats Basic formatting options for composing emails (e.g. font style, size, color) Ability to organize emails into folders Search functionality to find specific emails Spam filter to automatically move unwanted emails to a designated folder Integration with popular email services such as Gmail, Yahoo, Outlook, and more Ability to set up email signatures Notifications for new incoming emails
Screenshots
Verdict
The clearest difference is update cadence: Jesper Mail at monthly against OMessenger's every 3 months. OMessenger's advantage is iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases and device support 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.
OMessenger ships an update every 3 months, Jesper Mail monthly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.
| Parameter | OMessenger | Jesper Mail |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 4 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Srimax Software System | JESPER APPS SOFTWARE SERVICES PRIVATE LIMITED |
In-app purchases
OMessenger
No in-app purchases
Jesper Mail
No in-app purchases
