Comparison

SIG et moi vs TrustID Authenticator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SIG et moi

Manage your utility account on the go. Receive personalized notifications for bills, meter readings, and service interruptions. Track consumption, access documents, and adjust account settings easily.

Highlights
  • Personalized notifications
  • Bill and payment history
  • Consumption tracking
  • Account settings
  • Meter readings submission
  • Document access
Features
Read full description

SIG et moi : votre espace client dans la poche ! Avec l’application SIG et moi, simplifiez-vous la vie : - Recevez des notifications personnalisées liées à votre quotidien : réception de votre facture, date de relevé de votre compteur, obtention du bonus aux économies d’électricité, réception de nouveaux documents. Vous êtes également prévenu en cas d’interruption d’électricité prévue à votre domicile (date prévisionnelle, modification et annulation éventuelles). - Consultez en un coup d’œil : votre dernière facture ainsi que l’historique de vos factures et leur statut de paiement, votre consommation annuelle et ou mensuelle si vous relevez mensuellement votre compteur, la composition ainsi que la qualité de l’eau à votre adresse. - Paramétrez votre espace client : options de facturation (facturation par e-mail, facturation au réel), préférences de communication, activation des relevés. - Suivez l’évolution de vos consommations et découvrez des conseils pour économiser. - Si vous avez accès à vos compteurs, transmettez vos relevés de compteurs mensuels pour suivre votre consommation et être facturé au plus juste tous les 2 mois. - Téléchargez vos factures et vos rétributions. - Accédez à vos offres électricité et gaz souscrites, ainsi qu’à votre attestation de taxe eaux usées (uniquement pour les compteurs d’eau individuels). - Annoncez votre déménagement et économisez CHF 20.- sur les frais de dossier. - Simulez votre facture d’énergie en optant pour un produit Vitale Vert plus écologique. - Inscrivez-vous directement à l’espace client depuis l’application.

About

TrustID Authenticator

Secure your accounts with two-factor authentication. Confirm sign-ins via push notifications or use offline mode if unavailable. Your sensitive data is stored securely on your device.

Highlights
  • Two-factor authentication
  • Secure on-device data storage
  • Push notification confirmation
  • Offline mode for sign-ins
  • Biometric or PIN protection
Features
Read full description

TrustID Authenticator works with 2-factor authentication for your TrustID accounts. The app itself is protected by biometrics or PIN code. Sensitive data, such as the secrets of your second factors, are stored securely on your device only.  When you access to a service using your TrustID account, a push notification will be delivered to your app that lets you confirm or cancel the sign-in process in an effortless way. If the notification service is unavailable, a traditional offline mode can also be used to not miss any sign-in sessions.

Screenshots

SIG et moi4 screens
TrustID Authenticator4 screens

Verdict

The call

The clearest difference is rating: TrustID Authenticator at 3.7 against SIG et moi's 1.0. TrustID Authenticator also leads on review sentiment (13% vs 0%) and ratings volume (6 vs 1). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

TrustID Authenticator holds the better App Store score, 3.7 against 1.0. That said, the two scores are not equally well evidenced: TrustID Authenticator has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of SIG et moi's written reviews are positive against 13% of TrustID Authenticator's.

UpkeepUpdate frequency

SIG et moi ships an update every 2 months, TrustID Authenticator every 6 weeks. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
SIG et moi versus TrustID Authenticator: the parameters behind the verdict, then further details
ParameterSIG et moiTrustID Authenticator
PriceFreeFree
Rating1.0 (1 ratings)3.7 (6 ratings) — better
Positive reviews0.0% of reviews12.5% of reviews — better
Number of ratings16 — better
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size43 MB97 MB
Age rating4+4+
DeveloperServices industriels de GeneveELCA Informatik AG

Customer experience

SIG et moi

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

TrustID Authenticator

All ratings6 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews8 reviews
Positive12.5%
Neutral0.0%
Negative87.5%

In-app purchases

None

SIG et moi

No in-app purchases

None

TrustID Authenticator

No in-app purchases

Questions

Is SIG et moi free?
SIG et moi is free to download, with no in-app purchases.
Is TrustID Authenticator free?
TrustID Authenticator is free to download, with no in-app purchases.
Which has better reviews, SIG et moi or TrustID Authenticator?
TrustID Authenticator is rated higher. SIG et moi averages 1.0 out of 5 from 1 ratings, while TrustID Authenticator averages 3.7 from 6 ratings.
Do SIG et moi or TrustID Authenticator have ads?
Neither SIG et moi nor TrustID Authenticator shows ads.
Which is updated more often, SIG et moi or TrustID Authenticator?
SIG et moi ships an update every 2 months, and TrustID Authenticator every 6 weeks. Most recently, SIG et moi was updated on October 6, 2026 and TrustID Authenticator on October 7, 2026.

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