inGo vs LIN Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
inGo
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Digital credentials sent to the user's smartphone allow quick and easy checking for access requirements.
LIN Authenticator
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The LIN Authenticator provides easy and secure multi-factor authentication for your account. It primary supports 2nd factor for applications owned by Lindner, but can also be used for private accounts for basic OTP Tokens.
Screenshots
Verdict
The clearest difference is update cadence: inGo at every 2 months against LIN Authenticator's every 12 months. inGo also leads on iOS requirement (12.2 vs 15.6). 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.
inGo ships an update every 2 months, LIN Authenticator every 12 months. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.
| Parameter | inGo | LIN Authenticator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.2 — better | 15.6 |
| Further details — not scored | ||
| Size | 53 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | tibe.io | NetKnights GmbH |
In-app purchases
inGo
No in-app purchases
LIN Authenticator
No in-app purchases
