AccuClass vs Tangram Shapes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AccuClass
This app simplifies classroom attendance tracking for both instructors and students. Instructors can easily call roll, track attendance via QR codes or proximity, and manage student data. Students can view their attendance history, sign in to classes, and receive announcements.
- Track attendance with QR codes
- Proximity-based sign-in
- View attendance history
- Send class announcements
- Live student polls
- Cloud sync and reporting
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Need to track classroom attendance? We are glad you found AccuClass, the easy way to track classroom attendance. Instructors and students can use this app to: Students: • View your attendance status and history. • Sign in to class by scanning a QR code. • Sign in automatically by simply entering the classroom (if set up by your instructors). • View your AccuClass profile and upload your avatar. • Read announcements from your instructor. Instructors: • Call the roll with your Apple device . Simply mark the appropriate attendance status for each student: present, absent, tardy. Also add your own custom status. • Track attendance by proximity. Students who are in the classroom will be signed in automatically. • Allow students to sign in or out by showing them a class QR code. • Use the back camera of the Apple device to read a QR barcode on the ID card to sign students in. • Use the front camera of an iPad placed in a kiosk display stand to read a QR barcode and sign students in. • Use a magnetic strip reader that attaches to the Apple device to swipe ID cards and sign students in. • View the attendance status of your class. • Send live polls to the students. • Send notifications to the students. • Sync with the AccuClass portal in the cloud. AccuClass simplifies the attendance data management as it allows you to import and export your data in the cloud. Simply log in to the AccuClass portal site to import your students and class schedule. Sync the Apple device with the portal to transfer this data to the device and to transfer the attendance data from the device to the portal. Access your attendance reports online from anywhere at any time. AccuClass can work for a single instructor / teacher tracking the attendance of their own classes, or for an institution tracking the attendance at several or all classes. The AccuClass app is provided for free. An account for the AccuClass cloud-based portal is also required to use the system. A complimentary 30-day trial account is available via the AccuClass website at http://www.accuclass.com.
Tangram Shapes
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Tangram Shapes is a puzzle book for the seven-piece tangram you already own. Pick a silhouette, then rebuild it with your own set — the wooden, plastic or paper one sitting on the table. There is nothing to drag around on screen. The app holds the shapes; the pieces are yours. 500+ SHAPES Animals, people, plants, letters and everyday objects. Every one is solvable with all seven tans: each piece used exactly once, no overlaps, nothing left over. Three difficulty levels, from a handful of clean right angles to shapes that will keep you turning pieces for a while. FIND SOMETHING TO SOLVE • Search by name • Filter by category and by difficulty • Show only the shapes you have not solved yet • Or press once for a random one HINTS, ONE PIECE AT A TIME Stuck on a shape? Reveal a single piece and carry on. Reveal another if you need it. Or show the full outline when you would rather just see how it goes together. The choice is yours each time, and nothing is revealed unless you ask. KEEP TRACK Mark a shape solved when you crack it. Star the ones you want to come back to. Your progress is stored on your device. Made for anyone with a tangram set in a drawer: children learning shapes, teachers with a box of them in the cupboard, and anyone who likes a puzzle they can solve with their hands. Works on iPhone and iPad, in light and dark mode.
Screenshots
Verdict
The clearest difference is iOS requirement: AccuClass at 11.0 against Tangram Shapes's 16.4. 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.
| Parameter | AccuClass | Tangram Shapes |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (261 ratings) — better | — |
| Positive reviews | 22.2% of reviews | — |
| Number of ratings | 261 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 34 MB | 46 MB |
| Age rating | 17+ | 4+ |
| Developer | Engineerica Systems Inc. | Roel Damen |
In-app purchases
AccuClass
No in-app purchases
Tangram Shapes
No in-app purchases









