MPower O2O vs DMS4 Inbox
Price, ratings, monetisation and update history for both apps, side by side â with what reviewers say about each.
MPower O2O
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MPower O2O allows you to communicate with your customers in real-time, while your customers could stay on their favorite instant messaging apps! MPower helps businesses to connect their customers from websites, social ads, media platforms and other online channels to their frontline staff, empowering the frontline staff to engage with customers anytime and anywhere. MPower O2O can also work with the most common e-commerce platforms, allowing the frontline staff to share and recommend products in a remote way. With MPower O2O, you can: - Manage chats and customers - View conversation history - Transfer customer to another teammate or department - Send quick replies to your customers - Manage your profile and status - and many more!
DMS4 Inbox
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XGATE Inbox helps authorized sales teams manage customer conversations from a secure mobile workspace. Sales users can review assigned, unassigned, pending, processing, and closed conversations, search by customer, phone number, message content, or internal notes, and respond with text, attachments, emojis, templates, and approved content library assets. The app supports daily sales follow-up workflows including online and offline status, offline auto-replies, SLA countdowns, conversation reassignment, conversation closing, send failure alerts, and outbound channel selection. For team collaboration, sales users can add internal notes and @mention colleagues without exposing private comments to customers. Customer profile tools show key contact details, tags, notes, and connected CRM or order information when enabled by the workspace. For multi-team operations, workspace switching keeps conversations, assignments, tags, templates, routing rules, and integrations separated by workspace. The interface supports English and Chinese. XGATE Inbox is intended for authorized sales users. Access requires an account provided by your organization.
Screenshots
Verdict
The clearest difference is update cadence: DMS4 Inbox at every 5 days against MPower O2O's every 3 weeks. MPower O2O's advantage is iOS requirement (12.0 vs 15.1). 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.
MPower O2O ships an update every 3 weeks, DMS4 Inbox every 5 days. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.
| Parameter | MPower O2O | DMS4 Inbox |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 5 days â better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 â better | 15.1 |
| Further details â not scored | ||
| Size | 69 MB | 41 MB |
| Age rating | 4+ | 17+ |
| Developer | MPOWER TECHNOLOGIES LIMITED | ćé˝čŽŻć źĺžäżĄćŻç§ććéĺ Źĺ¸ |
In-app purchases
MPower O2O
No in-app purchases
DMS4 Inbox
No in-app purchases









