Coradius Teach vs RDS Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Coradius Teach
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Teacher's App for Coradius ERP
RDS Math
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RDS Math is a powerful and student-friendly mathematics learning app designed to help students understand concepts, practice questions, and improve exam performance with confidence. Built especially for learners who want clear explanations and structured practice, RDS Math makes math simple.
Screenshots
Verdict
The clearest difference is update cadence: RDS Math at every 5 weeks against Coradius Teach's every 15 months. RDS Math also leads on iOS requirement (13.0 vs 18.0). 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.
Coradius Teach ships an update every 15 months, RDS Math every 5 weeks. The most recent releases landed on September 26, 2026 and September 27, 2026 respectively.
| Parameter | Coradius Teach | RDS Math |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 15 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Surya Pratap Singh | DIGITOPPER SOLUTIONS PRIVATE LIMITED |
In-app purchases
Coradius Teach
No in-app purchases
RDS Math
No in-app purchases
Questions
Is Coradius Teach free?
Is RDS Math free?
Do Coradius Teach or RDS Math have ads?
Which is updated more often, Coradius Teach or RDS Math?
Other comparisons
