Teacher Aide Pro vs Klein
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Teacher Aide Pro
Manage student attendance, grades, and seating charts with ease. Identify at-risk students and communicate with parents and advisors through bulk email. Sync rosters from Google Classroom and export grades to other systems.
- Attendance tracking
- Gradebook management
- Seating chart creation
- At-risk student identification
- Bulk email notifications
- Google Classroom roster sync
- Grade export to grading systems
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Designed by a teacher, for teachers! • Attendance, Gradebook & Seating Chart • Variety of PDF reports • Identify students at-risk due to attendance or grades • Easily notify students, parents and advisors with bulk email. • Easily sync student roster from Google Classroom • Export grades to Schoolloop and other grading systems Teacher Aide Pro allows use of the attendance and gradebook for 1 class for free. An auto-renewable monthly subscription supports up to 20 classes for a maximum of 6 terms. Access to additional features such as the seating chart, PDF reports and the At-Risk student screen for all classes. More updates will continue to arrive monthly. Autorenewable Subscription Details To access additional features the user needs to subscribe to an auto renewable monthly subscription. This means the subscription automatically renews 24 hours before the end of the subscription date. Auto renewable subscriptions can be managed from the user iTunes account, and a link is provided in the subscription screen while in the app. All future updates are included with the auto renewable monthly subscription. The subscription may be cancelled for any future months, and the user will still have access to the data, only the additional features will be disabled. Please email the developer at support@inpocketsolutions.com with any questions or suggestions. Privacy Policy: https://inpocketsolutions.com/privacy-policy Terms of Use: https://inpocketsolutions.com/terms Facebook page www.facebook.com/TeacherAidePro
Klein
This app transforms an iPad into a toy cash register for children. It allows kids to scan items, calculate totals, and make change, simulating real-life shopping experiences and encouraging social play.
- Scans barcodes
- Real announcement button with sounds
- Calculates totals and change
- Cash register noises
- Integrated calculator
- Supports social play
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Klein Shopper turns your iPad into a real cash register for children. Klein Shopper lets your child scan physical products as part of the real life social play of your child and his or her friends. - scans barcodes - real announcement button with a range of sounds (attention shoppers!) - calculates totals, and change due - makes cash register noises, just like the real thing - integrates in physical, social play - integrated calculator
Screenshots
Verdict
The clearest difference is review sentiment: Teacher Aide Pro at 60% against Klein's 17%. Teacher Aide Pro also leads on rating (4.6 vs 2.6) and update cadence (every 6 weeks vs every 6 months). Klein's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 vs 18.0). On price and ads 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. Teacher Aide Pro sells 1 in-app purchase, starting at $6.99 per month. Klein asks for nothing beyond the download.
Teacher Aide Pro holds the better App Store score, 4.6 against 2.6. That said, the two scores are not equally well evidenced: Teacher Aide Pro has 113 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 60% of Teacher Aide Pro's written reviews are positive against 17% of Klein's.
Teacher Aide Pro ships an update every 6 weeks, Klein every 6 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Teacher Aide Pro | Klein |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (113 ratings) — better | 2.6 (12 ratings) |
| Positive reviews | 60.0% of reviews — better | 16.7% of reviews |
| Number of ratings | 113 — better | 12 |
| Update frequency | Every 6 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, Mac — better | iPad |
| Requires iOS | 18.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Glen Botha | Theo Klein GmbH |
Customer experience
Teacher Aide Pro
Klein
In-app purchases
Teacher Aide Pro
- Premium Features7 Days trial$6.991 Month
Klein
No in-app purchases
Questions
Is Teacher Aide Pro free?
Is Klein free?
Which has better reviews, Teacher Aide Pro or Klein?
Do Teacher Aide Pro or Klein have ads?
Which is updated more often, Teacher Aide Pro or Klein?
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