Comparison

Foundations Classes vs Vishnu's smart info

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

Foundations Classes

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Nitin Tiwari is a renowned teacher of Mathematics and has been providing teaching for the last 10 years in Mukherjee Nagar, Laxmi Nagar, and Lucknow. The learners are getting benefits in various ways: preparing for government competitive exams (SSC CGL and CPO SSC CHSL, CPO SI, railway, Bank Po, Bank Clerk, RBI, cat, CDS, CLAT) doing jobs in the positive sector. For the last 10 years, I have taught in reputed institutes of India like adda247 Unacademy, WIFI Study, and Paramount Coaching.

About

Vishnu's smart info

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Get Personalized Learning Outcomes for everyone. An in-depth performance analysis, where you can know your strong and weak points, your all India rank, your state rank etc. You will also get a virtual tutor who is completely dedicated to bringing out the best in you. It will prioritize your concepts, chapters, topics, and questions through machine learning. Get this innovative learning experience only on Vishnussmartinfo!!

Screenshots

Foundations Classes4 screens

Vishnu's smart info4 screens

Verdict

The call

The clearest difference is in-app purchases: Foundations Classes at none against Vishnu's smart info's 10. On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Vishnu's smart info sells 10 one-off in-app purchases. Foundations Classes asks for nothing beyond the download.

UpkeepUpdate frequency

Foundations Classes ships an update every 5 weeks, Vishnu's smart info every 3 weeks. The most recent releases landed on September 9, 2026 and September 7, 2026 respectively.

Scorecard1 real difference · 5 level

Foundations Classes versus Vishnu's smart info: the parameters behind the verdict, then further details
Parameter	Foundations Classes	Vishnu's smart info
Price	Free	Free
Update frequency	Every 5 weeks	Every 3 weeks — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0 — better	15.5
Further details — not scored
Size	98 MB	146 MB
Age rating	17+	4+
Developer	Nitin Tiwari	Online Learning

In-app purchases

None

Foundations Classes

No in-app purchases

10 purchases

Vishnu's smart info

One-time10

Package - BX$149.99
Package - CE$199.99
Package - CH$299.99

Show 7 more

Package - CI$349.99
Package - CJ$399.99
Package - CK$449.99
Package - CL$499.99
Package - CN$699.99
Package - CO$799.99
Package - CP$899.99

Questions

Is Foundations Classes free?

Foundations Classes is free to download, with no in-app purchases.

Is Vishnu's smart info free?

Vishnu's smart info is free to download, with in-app purchases available.

Do Foundations Classes or Vishnu's smart info have ads?

Neither Foundations Classes nor Vishnu's smart info shows ads.

Which is updated more often, Foundations Classes or Vishnu's smart info?

Foundations Classes ships an update every 5 weeks, and Vishnu's smart info every 3 weeks. Most recently, Foundations Classes was updated on September 9, 2026 and Vishnu's smart info on September 7, 2026.