# Maintenance by Socket Mobile vs Storage Post Technology

The clearest difference is update cadence: Storage Post Technology at monthly against Maintenance by Socket Mobile's every 21 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Maintenance by Socket Mobile ships an update every 21 months, Storage Post Technology monthly. The most recent releases landed on September 22, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Maintenance by Socket Mobile | Storage Post Technology |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/maintenance-by-socket-mobile/id1562749373/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Monthly** |
| Monetization | Free | — |
| Size | 24 MB | 52 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Socket Mobile](https://appshunter.io/developer/456055935) | [Storage Post Technology](https://appshunter.io/developer/6772297427) |

## What reviewers say

### Maintenance by Socket Mobile

[App page](https://appshunter.io/ios/app/maintenance-by-socket-mobile/id1562749373)

This utility app allows users to upgrade the firmware on Socket Mobile Bluetooth LE NFC readers and barcode scanners. It provides information on current and available firmware, device statistics, and configuration settings. Designed for advanced users, it facilitates essential maintenance for compatible hardware.

**Highlights:** Firmware upgrade, Display firmware information, Device statistics, Device configuration, Identify reader

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Storage Post Technology

[App page](https://appshunter.io/ios/app/storage-post-technology/id6772297425)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Maintenance by Socket Mobile free?

Maintenance by Socket Mobile is free to download, with no in-app purchases.

### Is Storage Post Technology free?

Storage Post Technology is free to download, with no in-app purchases.

### Do Maintenance by Socket Mobile or Storage Post Technology have ads?

Neither Maintenance by Socket Mobile nor Storage Post Technology shows ads.

### Which is updated more often, Maintenance by Socket Mobile or Storage Post Technology?

Maintenance by Socket Mobile ships an update every 21 months, and Storage Post Technology monthly. Most recently, Maintenance by Socket Mobile was updated on September 22, 2026 and Storage Post Technology on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*