ABC vs Tata'u
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ABC
Create and read QR codes linked to your own content, stored directly on your device. Ideal for educators, it allows linking images, videos, and custom text for students to access offline. Print codes or export them as PDFs for easy distribution.
- Create QR codes linked to custom content
- Store content locally on your device
- Offline QR code reading capability
- Link to images, videos, and text
- Print codes or export as PDF
- Superfast code reading
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TEACHERS, YOUR ATTENTION PLEASE ABC-QR allows you to create QR-Codes and link them to your own content, STORED IN YOUR IPAD. ***NO INTERNET CONNECTION REQUIRED*** (But also works well with web URL : superfast code reading) This app has been created for and with kindergarten teachers, but works well for all classes. You can link codes to images, videos and even custom text. ABC-QR will display your custom text in big letters. This app is very easy to use : -Teachers will print the code (and any text attached) directly from the iPad/iPhone or export it as a PDF file. -Students will read the codes and see images, videos and text directly from within the app.
Tata'u
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La première calculatrice qui écrit et prononce les chiffres en reo Tahiti ! Fais tes calculs et le résultat s'affiche en reo ! Tu peux même écouter le résultat pour pratiquer ta prononciation... En bonus, une touche géniale qui te permet de garder en mémoire le dernier résultat que tu as obtenu pour faire plus facilement des séries de calcul !
Screenshots
Verdict
The clearest difference is price: Tata'u at Free against ABC's $2.99. ABC's advantage is update cadence (every 5 months vs every 17 months) and iOS requirement (13.0 vs 15.1). On 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
Tata'u is free to download; ABC costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ABC ships an update every 5 months, Tata'u every 17 months. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.
| Parameter | ABC | Tata'u |
|---|---|---|
| Price | $2.99 | Free — better |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 5 months — better | Every 17 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 7 MB | 203 MB |
| Age rating | 4+ | 4+ |
| Developer | CROMBEZ Emmanuel | E-Reo |
In-app purchases
ABC
No in-app purchases
Tata'u
No in-app purchases
