GUID vs BTIOSetup
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GUID
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What is a GUID? =========== A GUID (Globally Unique Identifier) is a pseudo-random string consisting of 32 letters (A-F) / numbers (0-9) and 4 hyphens. The application area for GUIDs is manifold. For example, GUIDs can be used to uniquely identify objects, files, or documents. What is GUID generator? ================== The GUID generator is a program for generating GUIDs. Furthermore, it is possible to perform a syntactic check of strings, whether they meet the requirements of a GUID, ie the 8-4-4-4-12 format consisting of the allowed characters. Particularities ========== The GUID generator was developed with SWIFT specifically for iOS. As a result, it is optimally integrated into the system, offers optimum app feeling, best performance, requires minimal storage space and system-specific functionalities. Create GUID ========= The core functionality of this program is generating GUIDs. The GUIDs can be generated either in upper case letters or in lower case letters. Check GUID ========= To check the syntax of individual strings, they can be entered in the result text field. Valid strings are colored in green, invalid strings with red color. Interoperability =========== The exchange with other applications is possible via the device's own clipboard (copy and paste) as well as via sharing function of iOS. Summary of functions: ================ - Generate GUID - Check string for GUID-syntax - Copy - Paste - Share - Convert to upper case - Convert to lower case
BTIOSetup
This utility configures Delcom Bluetooth devices to send custom key codes, mouse buttons, or joystick inputs. It allows for personalized device functionality for various applications.
- Configure Delcom Bluetooth devices
- Send key codes
- Send mouse buttons
- Send joystick buttons
- Personalize device functionality
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This utility is used to setup the Delcom Bluetooth products. The app will config the Delcom Bluetooth device to send key code, mouse buttons or joystick buttons. For more information see http://www.delcomproducts.com/bt
Screenshots
Verdict
GUID and BTIOSetup 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.
GUID ships an update every 39 months, BTIOSetup every 24 months. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.
| Parameter | GUID | BTIOSetup |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 39 months | Every 24 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Jens Nabert | Delcom Products Inc |
In-app purchases
GUID
No in-app purchases
BTIOSetup
No in-app purchases









