Poseidon Installer vs VoxSMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Poseidon Installer
Easily log and track installations of Poseidon Devices at various sites. Input location pins, asset names, and device serial numbers or QR codes to automatically send data to Poseidon. Sync offline installations when internet access is available.
- Log device installations
- Track assets and locations
- Scan QR codes
- Input serial numbers
- Automatic data submission
- Offline sync capability
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Use this app to log the assets where you have installed Poseidon Devices. Tracking your installs is easy: 1. After install, input the location pin of the Site where you are performing installations. 2. To track an install, simply search for or manually input the name of the asset where you are installing the device. 3. Scan the QR code on the device or manually input the serial number of the device. 4. Upon submission, This information will automatically be sent to Poseidon if you have internet access. 5. If you have installed devices without internet access, manually sync your installs once you have an internet connection.
VoxSMS
Communicate via SMS using your dedicated business phone numbers. This app allows you to send and receive text messages directly from your mobile device, integrating seamlessly with your existing service.
- Send and receive SMS
- Use business phone numbers
- Mobile messaging
- Voxtelesys integration
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Send and receive text messages with your Voxtelesys phone numbers.
Screenshots
Verdict
The clearest difference is update cadence: Poseidon Installer at every 3 months against VoxSMS's every 10 months. VoxSMS's advantage is iOS requirement (13.0 vs 15.1). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Poseidon Installer against 5.0 for VoxSMS. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Poseidon Installer ships an update every 3 months, VoxSMS every 10 months. The most recent releases landed on June 1, 2026 and September 21, 2026 respectively.
| Parameter | Poseidon Installer | VoxSMS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Poseidon Systems, LLC | Textable |
Customer experience
Poseidon Installer
VoxSMS
In-app purchases
Poseidon Installer
No in-app purchases
VoxSMS
No in-app purchases
Questions
Is Poseidon Installer free?
Is VoxSMS free?
Which has better reviews, Poseidon Installer or VoxSMS?
Do Poseidon Installer or VoxSMS have ads?
Which is updated more often, Poseidon Installer or VoxSMS?
Other comparisons
