Skill 91 vs Aldine CA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Skill 91
This app offers industry-focused skills with a strong emphasis on practical application. It aims to empower students to start earning immediately after graduation by providing marketable skills at affordable prices.
- Industry-focused skills
- Practical application emphasis
- Marketable skill development
- Affordable pricing
- Empowerment for immediate earning
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Skill91 is conceptualized by Neeraj Arora, Pooja Sharma, and Vrinda Chugh - The dynamic and vivacious team behind the success of Edu91 & the support of 10.5 million students from all walks of life, we present to you Skill 91 - A one-stop destination for imparting industry-focused & marketable skills with 100% emphasis on practical application at super-affordable prices. We are here to revolutionize the skill development focus in India and empower all our students to start earning immediately by the name they graduate from schools or their colleges.
Aldine CA
This app provides quality education for Chartered Accountancy aspirants in India. It leverages next-generation technical advancements to deliver learning experiences.
- Quality education for CA aspirants
- Next-gen technical progressions
- Initiative of CA Parveen Sharma
- Focus on Chartered Accountancy
- Progressive vision for education
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ALDINE is one of India's best educational institutes in providing quality education in the field of Chartered Accountancy. Aldine is an initiative of CA Parveen Sharma with the progressive vision to impart education to CA aspirants with the next-gen technical progressions.
Screenshots
Verdict
The clearest difference is update cadence: Aldine CA at every 3 months against Skill 91's every 40 months. On price, ads, in-app purchases and monetization model 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. Skill 91 sells 2 one-off in-app purchases and Aldine CA sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Skill 91 ships an update every 40 months, Aldine CA every 3 months. The most recent releases landed on October 15, 2026 and September 17, 2026 respectively.
| Parameter | Skill 91 | Aldine CA |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 40 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 279 MB | 251 MB |
| Age rating | 4+ | 4+ |
| Developer | Neeraj Arora | Aldine CA |
Customer experience
Skill 91
Aldine CA
In-app purchases
Skill 91
- Blockchain$10.99
- Excel Club$12.99
Aldine CA
- CA INTER : TAXATION DT (Live)$49.99
- CA INTER : CMA (Live)$79.99
- CA INTER : LAW (Live)$89.99
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- CA INTER : ACCOUNTING (Live)$129.99







