Comparison

GetPrincipia vs Enest

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

Head to head

EnestSkillTech

About

GetPrincipia

Features

Read full description

Unlocking mathematical concepts with visuals, practice, progress tracking, study guides, and linking disciplines and topics across the field. Terms of Use: https://getprincipia.com/terms Privacy Policy: https://getprincipia.com/privacy

About

Enest

Features

Read full description

Enest is an all-in-one education and exam preparation app designed for students who are preparing for competitive exams such as GATE, CUET, UGC NET, CFTRI, NIN and more. The app provides study resources, practice materials, and a unique option to directly connect with subject experts for personalized guidance.

Screenshots

GetPrincipia4 screens

Enest4 screens

Verdict

The call

The clearest difference is in-app purchases: Enest at none against GetPrincipia's 2. Enest also leads on update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement 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. GetPrincipia sells 2 in-app purchases, starting at $6.99 per month. Enest asks for nothing beyond the download.

UpkeepUpdate frequency

GetPrincipia ships an update every 2 months, Enest fortnightly. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 4 level

GetPrincipia versus Enest: the parameters behind the verdict, then further details
Parameter	GetPrincipia	Enest
Price	Free	Free
Update frequency	Every 2 months	Fortnightly — better
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.1	15.0 — better
Further details — not scored
Size	38 MB	61 MB
Age rating	4+	4+
Developer	Axiom 38 LLC	Enest SkillTech Private Limited

In-app purchases

2 purchases

GetPrincipia

Subscriptions2

Monthly7 Days trial$6.991 Month
Annual7 Days trial$44.991 Year

None

Enest

No in-app purchases

Questions

Is GetPrincipia free?

GetPrincipia is free to download, with in-app purchases available.

Is Enest free?

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

Do GetPrincipia or Enest have ads?

Neither GetPrincipia nor Enest shows ads.

Which is updated more often, GetPrincipia or Enest?

GetPrincipia ships an update every 2 months, and Enest fortnightly. Most recently, GetPrincipia was updated on October 18, 2026 and Enest on October 9, 2026.