BioSeal Reader vs Tabaxbi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BioSeal Reader
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BioSeal Reader reads and verifies Visible Digital Seals (VDS) and 2D-Doc codes. Scan the code on a document or product: the app checks its signature, issuer and revocation, then shows the certified data. The app reads 2D codes (DataMatrix, QR Code and PDF417) compliant with ISO 22376, the Otentik trust network extensions and the BioSeal extensions. It also reads 2D-Doc, the previous generation of VDS. Any change to the data breaks the electronic signature: BioSeal Reader detects it, confirms the authenticity of the data and the legitimacy of the issuer, and shows the information in one of the languages defined by the use case. Holder verification: when the seal carries a biometric reference, the app compares the holder's face or fingerprints with it, after the holder's consent. The comparison runs on the phone; no biometric data is sent. Reading seals is free; biometric verification requires an id3 licence. No ads, no analytics, no tracking. Privacy policy: https://id3technologies.com/bioseal-reader-privacy/ Learn more about BioSeal: https://id3technologies.com/bioseal/
Tabaxbi
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L’application dédiée aux entreprises du BTP permettant à vos clients de suivre en temps réel l'évolution de leurs chantiers via photos, vidéos, documents et accessibles à tout moment, depuis un ordinateur ou un smartphone. Elle propose des fonctionnalités telles que la création de profil utilisateur ou entrepreneur, la publication et consultation de projets de construction, des outils de suivi de chantier comme des rapports, photos, et vidéos. Nous croyons que chacun mérite un accompagnement digne, transparent et efficace pour concrétiser ses projets immobiliers, quel que soit son lieu de résidence. C’est pourquoi nous mettons un point d’honneur à accompagner nos compatriotes vivant à l’étranger, souvent confrontés à des difficultés de suivi ou de confiance dans la gestion de leurs projets au pays.
Screenshots
Verdict
BioSeal Reader and Tabaxbi are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
BioSeal Reader ships an update every 3 weeks, Tabaxbi monthly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | BioSeal Reader | Tabaxbi |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 191 MB | 39 MB |
| Age rating | 4+ | 17+ |
| Developer | id3 Technologies | GIE IRIS SOFTECH |
In-app purchases
BioSeal Reader
No in-app purchases
Tabaxbi
No in-app purchases









