Nubo vs eSOMS Maintenance
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nubo
Access your remote workspace securely from any mobile device. Use all your desktop applications and sensitive data on your phone or tablet without compromising security or productivity. Keep all data on your remote server.
- Secure remote connection
- Access any mobile app
- 100% data on remote server
- Carry sensitive data securely
- Thin client for iPhone/iPad
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Virtual Mobile Infrastructure (VMI) client that allows you secure connection to your workspace. With Nubo, you are able to use any mobile app, while keeping 100% of the data on your remote server. Nubo enables you to carry sensitive data on your mobile device without compromising on either security or productivity. The thin client is available on both iPhone and iPad.
eSOMS Maintenance
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The eSOMS Suite Mobile Maintenance application allows maintenance supervisors to sign on and off clearances and maintenance workers to sign on and off work order holders in the field. In the past this had to be done in a work planning office or at a kiosk, which is inefficient. With Mobile Maintenance workers can be briefed before the job in the field and then signed onto the clearance for protection immediately, giving a more accurate accounting of who is being protected by the clearance. When their work is complete they can sign off immediately in the field, eliminating the need to wait in line at a kiosk or office before leaving the worksite.
Screenshots
Verdict
The clearest difference is update cadence: Nubo at monthly against eSOMS Maintenance's every 12 months. Nubo also leads on iOS requirement (11.2 vs 15.0). 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.
Nubo ships an update monthly, eSOMS Maintenance every 12 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Nubo | eSOMS Maintenance |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.2 — better | 15.0 |
| Further details — not scored | ||
| Size | 85 MB | 9 MB |
| Age rating | 17+ | 4+ |
| Developer | Nubo Software | Hitachi Energy USA Inc. |
In-app purchases
Nubo
No in-app purchases
eSOMS Maintenance
No in-app purchases









