Comparison

Zoll vs TalkPrep

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

Head to head
About

Zoll

This app provides a secure and user-friendly way to log into the Customs Portal and its services. It allows for quick authentication using biometric data after an initial setup with an existing online identity.

Highlights
  • Secure login to Customs Portal
  • Biometric authentication (Face-ID/Touch-ID)
  • QR code scanning for login
  • Setup with ELSTER, BundID, or Online ID
  • Individual user codes for businesses
  • Accelerated access to services
Features
Read full description

Zoll-Ident App – the secure authenticator for a simple login to the Customs Portal Digital security continues to be one of our top priorities. At the same time, it is in line with the user-centric design of our service. The new Zoll-Ident App combines both aspects and accelerates your access to the Customs Portal and all included services. How does the Zoll-Ident App work? 1. You can now generate a QR code on the homepage of our website to log into the Customs Portal. 2. To be able to use Zoll-Ident for an unrestricted login, you need to first identify yourself with an ELSTER account, BundID or your Online ID. You can then set up the Zoll-Ident App as an alternative option. 3. Install the App and add the Zoll-Ident App option in the “Login Options” page of your account in the Customs Portal. At this stage, scan the code displayed in the portal and follow the steps shown in the App. 4. After successfully setting up the option you will be able to scan the login code on the home screen of the App and use Face-ID or Touch-ID to easily log into the Portal. Additional function for business customers: Your company requires only one main user to have an ELSTER account for the Customs Portal. You can now generate individual user codes for your company and make them available by email to specific employees. Users can use all functions of the Portal without ELSTER through their personal Zoll-Ident access. Do you have questions or comments? If so, feel free to contact us at: servicedesk@zoll.de

About

TalkPrep

Features
Read full description

Damit du nie wieder unvorbereitet in ein Gespräch gehst. TalkPrep ist dein persönliches Beziehungsjournal – für die Menschen, die in deinem Leben wirklich zählen. Halte fest, was dir wichtig ist: Gesprächsthemen, persönliche Details, offene Fragen, besondere Momente. Alles an einem Ort, immer griffbereit. Ob das nächste Meeting mit einem Geschäftspartner, der Anruf bei der Mutter oder das Wiedersehen mit einem alten Freund – TalkPrep bereitet dich in Sekunden vor. WAS TALKPREP KANN - Kontakte nach Kategorie organisieren – beruflich, privat, Familie, Netzwerk - Notizen und Beobachtungen zu Personen festhalten - Tags vergeben, um Themen und Interessen schnell wiederzufinden - Erinnerungen setzen, damit du nie einen wichtigen Moment verpasst - Geschenkideen pro Person speichern KEIN CRM. KEIN ADRESSBUCH. TalkPrep ist kein Werkzeug für Vertrieb oder Networking-Optimierung. Es ist ein stilles, persönliches Notizbuch – für Menschen, denen echte Beziehungen wichtig sind. NUTZUNGSBEDINGUNGEN Es gelten die Standard-Nutzungsbedingungen (EULA) von Apple: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Zoll4 screens
TalkPrep4 screens

Verdict

The call

The clearest difference is in-app purchases: Zoll at none against TalkPrep's 4. TalkPrep's advantage is update cadence (every 11 days vs every 2 months). On price, ads, device support and iOS requirement 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. TalkPrep sells 4 in-app purchases, starting at $2.99 per month. Zoll asks for nothing beyond the download.

UpkeepUpdate frequency

Zoll ships an update every 2 months, TalkPrep every 11 days. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 8 level
Zoll versus TalkPrep: the parameters behind the verdict, then further details
ParameterZollTalkPrep
PriceFreeFree
Rating1.0 (2 ratings) — better—
Positive reviews10.5% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.515.1 — better
Further details — not scored
Size57 MB38 MB
Age rating4+4+
DeveloperGeneralzolldirektionMarvin Goertz

In-app purchases

None

Zoll

No in-app purchases

4 purchases

TalkPrep

Subscriptions4
  • TalkPrep Premium Monthly7 Days trial$2.991 Month
  • Premium Monthly7 Days trial$2.991 Month
  • TalkPrep Premium Yearly7 Days trial$24.991 Year
Show 1 more
  • Premium Yearly7 Days trial$24.991 Year

Questions

Is Zoll free?
Zoll is free to download, with no in-app purchases.
Is TalkPrep free?
TalkPrep is free to download, with in-app purchases available.
Do Zoll or TalkPrep have ads?
Neither Zoll nor TalkPrep shows ads.
Which is updated more often, Zoll or TalkPrep?
Zoll ships an update every 2 months, and TalkPrep every 11 days. Most recently, Zoll was updated on October 14, 2026 and TalkPrep on October 2, 2026.

Other comparisons