UUID vs KT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UUID
This utility app quickly generates random Version 4 or Version 1 UUIDs. You can copy and share them directly, and even generate up to 5000 at once. It works both online and offline.
- Generate Version 4 UUIDs
- Generate Version 1 UUIDs
- Copy and share UUIDs
- Batch generation (up to 5000)
- Offline functionality
- Online functionality
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Quickly generate random UUIDs. With UUID Generator you can create Version 4 or Version 1 UUIDs and directly copy and share them. The Generator works offline and online. You can even generate up to 5000 UUIDs at once.
KT
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This is a Bluetooth low energy (BLE) application for GlobalSat KT-520M configuration. By synchronizing with your KT-520M, you can check the FW/APP versions and current settings. Also, you can adjust device settings to fulfill different user scenarios. With this application and KT-520M, we believe you will have a better experience. Functions: Basic Information: Kineis IDH & S/N FW version / APP version AOP Download Cycle Cellular settings Device settings : Transmission durations Security setting Firmware upgrade Support iOS 11 or above.
Screenshots
Verdict
The clearest difference is iOS requirement: KT at 11.0 against UUID's 13.0. On price, update cadence, ads and in-app purchases 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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | UUID | KT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Julian Lau | Globalsat Technology Corporation. |
In-app purchases
UUID
No in-app purchases
KT
No in-app purchases
