SOS Online Backup vs Arcona AR Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SOS Online Backup
Securely back up and restore data from your mobile devices, laptops, and remote offices to the cloud. Protect your information against accidental deletion, device loss, or cyberattacks. Access and manage your backed-up files from any device.
- Direct-to-cloud backup
- Data recovery
- Cross-device access
- Protection against data loss
- Mobile, laptop, and office support
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SOS Online Backup is a direct-to-cloud backup and recovery solution for mobile devices, laptops, and remote offices. With SOS Online Backup, you can protect data on your devices against accidental deletion, malicious attacks, or device loss. SOS Online Backup for iOS lets you: - Back up data from your device and store it in the cloud. - Access and browse your data backed up from the current device or any other devices you use. - Restore your data backed up from the current device or from any other devices you use.
Arcona AR Scanner
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AR Scanner is designed for Arcona AR World users. It allows to collect and send terrain datasets to the Arcona server. The dataset consists of a video sequence, imu data (accelerometer + gyroscope) and gps. On the Arcona server, the dataset will be processed and turned into a map of the area. After that, the owner of this mapped area will be able to remotely and accurately place 3D content on it, and all Arcona users in this area will be able to accurately position and observe 3D content.
Screenshots
Verdict
SOS Online Backup and Arcona AR Scanner are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
SOS Online Backup ships an update every 8 months, Arcona AR Scanner every 13 months. The most recent releases landed on October 6, 2026 and October 29, 2026 respectively.
| Parameter | SOS Online Backup | Arcona AR Scanner |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 22.2% of reviews | — |
| Update frequency | Every 8 months — better | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.3 — better | 13 |
| Further details — not scored | ||
| Size | 10 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Infrascale, Inc. | PILGRIM LLC (Mobile) |
In-app purchases
SOS Online Backup
No in-app purchases
Arcona AR Scanner
No in-app purchases
Questions
Is SOS Online Backup free?
Is Arcona AR Scanner free?
Do SOS Online Backup or Arcona AR Scanner have ads?
Which is updated more often, SOS Online Backup or Arcona AR Scanner?
Other comparisons
