1SIM IoT vs Extended File Info
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1SIM IoT
Manage your IoT/M2M devices remotely with real-time data on usage, connectivity, and spending limits. This app provides essential control over your SIM cards and devices, ensuring efficient management for various applications like asset tracking and smart homes.
- Real-time device status
- Data and SMS usage tracking
- Set monthly spending limits
- Block/unblock mobile data
- Two-way device communication
- Account access controls
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The new OneSimCard IoT-M2M app enables you to get access to the most important functions of the OneSimCard OSCAR management platform virtually anywhere you have connectivity on your mobile device or tablet. Whether your solution is for GPS (asset tracking, fleet management, people tracking, etc.), wearables, Smart meters/Smart City, Smart Home or any other Internet of Things/Machine to Machine application, the OSCAR (OneSimCard Account Resource) app allows you to easily manage all of your mobile IoT/M2M devices. The OSCAR IOT app provides you with real time information about all active, blocked or deactivated devices, network registration/connectivity status, and the current data and SMS use records. It also allows you to reconnect the device to the network if required, as well as 2-way communication to the device using Portal SMS option, which keeps logs of all sent commands to, and replies from, the device including the APN settings. The app allows you to have access to each sim card /device, set the monthly spending limit for the SIM, block/unblock mobile data, view the amount of data used in the billing cycle anywhere, anytime your mobile device is connected to the internet. The app allows for separate logins of account administrators to share or to limit various account access functions. The in-app help tools provide quick access to troubleshooting and customer support.
Extended File Info
This utility allows users to view and modify detailed information about files on iOS devices. It supports checking file hashes like SHA256, MD5, and SHA1, and enables changes to creation/modification dates, names, and extensions. Files can be easily managed via drag and drop and accessed through the iOS Share menu.
- View SHA256, MD5, SHA1 file hashes
- Modify file creation and modification dates
- Change file names and extensions
- Drag and drop file support
- Access via iOS Share menu
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An addition to your files on iOS. You can: • Check the SHA256, MD5 and SHA1 hash of any file. • Change the creation and modification date of any file. • Change the name and extension of any file. • Drag and drop a file everywhere Use it from the Share menu anywhere on iOS.
Screenshots
Verdict
The clearest difference is update cadence: 1SIM IoT at daily against Extended File Info's every 5 months. 1SIM IoT also leads on rating (5.0 vs 4.7) and iOS requirement (13.0 vs 15.0). Extended File Info's advantage is ratings volume (32 vs 1) and device support (4 vs 2). On price, ads, in-app purchases and monetization model 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.
1SIM IoT holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Extended File Info has 32 ratings behind it against 1, so its average is the more settled of the two.
1SIM IoT ships an update daily, Extended File Info every 5 months. Both last shipped on November 3, 2026.
| Parameter | 1SIM IoT | Extended File Info |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.7 (32 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 32 — better |
| Update frequency | Daily — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Vision Pro — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 7 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Belmont Telecom, Inc. | Jorge Garcia Armero |
Customer experience
1SIM IoT
Extended File Info
In-app purchases
1SIM IoT
No in-app purchases
Extended File Info
No in-app purchases
Questions
Is 1SIM IoT free?
Is Extended File Info free?
Which has better reviews, 1SIM IoT or Extended File Info?
Do 1SIM IoT or Extended File Info have ads?
Which is updated more often, 1SIM IoT or Extended File Info?
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