NobelTalk Dialer vs gTest SWC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NobelTalk Dialer
This app simplifies making international calls from your iPhone. It automatically dials access numbers, your PIN, and the destination number, leveraging your existing NobelTalk service. Enjoy low international rates and easy calling through your contacts or manual entry.
- Automatic dialing of access numbers, PIN, and destination
- Fast Dial via Favorites
- Call from iPhone Contacts
- Call History
- Built-in Access Number list
- Multiple PIN support
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NobelTalk Dialer requires an account with one of NobelTalk’s services on NobelTalk.com. The NobelTalk Dialer helps users make international calls easier from an iPhone. The application is free to download. After downloading and installing the NobelTalk Dialer, open the application and follow the simple wizard to set-up the NobelTalk Dialer: 1. Enter your NobelTalk PIN number. 2. Choose to register your mobile number for Pinless Dialing, if you don’t have this feature already enabled with NobelTalk. 3. Choose one of our Access Numbers. You will just need to select the Contact you want to call or enter the number manually in the DialPad. The NobelTalk Dialer will take it from here. It will automatically dial your selected Access Number, your PIN number and the destination number you want to reach. The same NobelTalk low rates for international calling apply if you use the NobelTalk Dialer. The application works with any service NobelTalk provides. To be able to place calls the destination numbers must be in international format. No 011 or "+” sign is required in front of the number. For example: for calls to UK dial: 44 XXXXXXXXXXX, for call to United States dial: 1 XXXXXXXXXX. The NobelTalk Dialer does not require a data subscription or a Wi-Fi connection, however if a data connection is available the application might require a minimum amount of data traffic to update from time to time. Application features: •Automatically dials Access Number, PIN and Destination Number •Fast Dial through "Favorites” screen •Call from iPhone native Contacts •Call History •Built in Access Number list: Toll Frees and Local Access Numbers. •Multiple PIN use. Change the PIN from the "Settings” screen.
gTest SWC
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This app functions as the user interface for the GCTS SCON-S based machines and allows the user to perform automatic control and data acquisition tests for the determination of the SWC curve. Users can customize several parameters to better suit their needs.
Screenshots
Verdict
The clearest difference is iOS requirement: NobelTalk Dialer at 6.1 against gTest SWC's 12.2. 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.
NobelTalk Dialer ships an update every 11 months, gTest SWC every 8 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | NobelTalk Dialer | gTest SWC |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (13 ratings) — better | — |
| Positive reviews | 10.5% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 11 months | Every 8 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 6.1 — better | 12.2 |
| Further details — not scored | ||
| Size | 5 MB | 113 MB |
| Age rating | 4+ | 4+ |
| Developer | Nobel Ltd. | GCTS Testing Systems |
In-app purchases
NobelTalk Dialer
No in-app purchases
gTest SWC
No in-app purchases









