ConsentID vs Liquid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ConsentID
This app provides secure mobile multifactor authentication and digital signing for smartphones and tablets. It enables easy and safe access to applications by leveraging mobile authentication capabilities. A soft certificate is stored on your device for enhanced privacy protection.
- Multifactor authentication
- Digital signing
- Secure access
- Privacy protection
- Soft certificate storage
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AET Europe created the ConsentID Authentication Service to empower smartphone and tablet users in mobile multifactor authentication and digital signing ensuring high privacy protection. The ConsentID app enables easy and secure access to applications anytime and anywhere, taking full advantage of mobile authentication. The ConsentID app is used with a ConsentID server. During enrollment a soft certificate will be stored on your mobile phone or tablet. This solution adds multifactor authentication functionality to all iOS Smartphones and Tablets with iOS version 7 or higher. Authenticate, Sign and provide Consent on your mobile phone.
Liquid
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Liquid is an app designed for dyscalculic people that supports during the spending process. Currently you can select from three different currencies: Euro, Dollar and Yen! Add to the app what you currently have in your wallet and start your spending spree without minding about any mathematical calculations! - When you have to pay, Liquid will give you suggestions on what paper bills and coins to use to complete successfully your transaction! - Understand how much money is left by looking at the level of the water in the background. - Handle change like a champ by checking if the money that has been given to you is correct. - With the power of Apple Intelligence, get some advice about your current budget and how much more can you spend. Notes from the developer: this was my Swift Student Challenge submission for the 2026! Hope you like it!
Screenshots
Verdict
The clearest difference is device support: ConsentID at 3 against Liquid's 1. ConsentID also leads on iOS requirement (16 vs 26.0). On price, 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.
| Parameter | ConsentID | Liquid |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (52 ratings) — better | — |
| Positive reviews | 11.1% of reviews | — |
| Number of ratings | 52 — better | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 16 — better | 26.0 |
| Further details — not scored | ||
| Size | 54 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Advanced Encryption Technology Europe B.V. | Igor Tarantino |
In-app purchases
ConsentID
No in-app purchases
Liquid
No in-app purchases









