GN vs OneWelcome Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GN
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Glunovo Carer App is part of the GN-Share system. Your family or friends can Share glucose read from the Glunovo APP with GN-Share. Sharer can invite the Care by invitation through E-mail address or Carer can scanning the sharer's invitation QR code to observer. With Glunovo Carer, you can: •Monitor your family's blood glucose outdoor, at school, or wherever they are. •Receive blood glucose information from up to 10 sharers. •Customized alerts and push notifications that notify you when a sharer's blood glucose level exceeds the setting range for your quick response.
OneWelcome Authenticator
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The OneWelcome Authenticator allows you to securely authenticate with just a few simple steps. The mobile app has been designed to deliver the best user experience without compromising on security. After registration you can use a pin or for example fingerprint to start the authentication to your website. Push notifications can be used to allow for a quick way of confirming actions.
Screenshots
Verdict
The clearest difference is update cadence: GN at every 2 months against OneWelcome Authenticator's every 9 months. GN also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support 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.
GN ships an update every 2 months, OneWelcome Authenticator every 9 months. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.
| Parameter | GN | OneWelcome Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 20 MB | 87 MB |
| Age rating | 4+ | 4+ |
| Developer | Infinovo Medical Co., Ltd | OneWelcome B.V. |
In-app purchases
GN
No in-app purchases
OneWelcome Authenticator
No in-app purchases
Questions
Is GN free?
Is OneWelcome Authenticator free?
Do GN or OneWelcome Authenticator have ads?
Which is updated more often, GN or OneWelcome Authenticator?
Other comparisons
