Comparison

GRE Math Calculator 2025 vs Collins GRE

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

Head to head
About

GRE Math Calculator 2025

This app simulates the official GRE math calculator, offering features like parentheses, memory functions, and a realistic timer. It aims to help users practice calculations with the same behavior as the ETS PowerPrep tool, reducing errors and improving speed.

Highlights
  • Official ETS PowerPrep behavior simulation
  • Parentheses for faster calculations
  • Memory functions (M+, MR, MC)
  • Thousands separator
  • Realistic timer
  • Transfer Display button
Features
Read full description

IMPORTANT: This is not an ETS official app! Why do I need a GRE calculator? > Using "(" and ")" can speed up your calculation and reduce mistakes, but this functionality is not commonly provided by built-in calculators. Why is this GRE calculator different from others? > It followed the exact same behavior as the calculator in the ETS official PowerPrep math section. Feature * Limited precision * Thousands separator * "ERROR" sign * Depth 1 "(" and ")" * "M+", "MR", "MC" and Memory "M" sign * "Transfer Display" button * Realistic timer Please feel free to contact us if you have any ideas to make this app better!

About

Collins GRE

Features
Read full description

Located at Putalisadak in the heart of Kathmandu, Collins GRE Test Prep stands as a beacon of excellence in academic advancement. Our seasoned mentors possess a proven track record of success across all sections of the GRE - verbal, quantitative, and analytical writing - providing unparalleled quality in test preparation. With a diverse arsenal of effective teaching strategies, Collins consistently nurtures top scorers, cementing its reputation as the premier choice for GRE preparation. Beyond GRE mastery, Collins offers comprehensive support to our students. We provide attentive assistance in crafting impeccable academic CVs, compelling statements of purpose, and invaluable mentorship for placements at esteemed American universities for both master’s and doctoral programs. Through personalized guidance and a commitment to navigating the intricate admissions landscape, Collins empowers students with the tools and expertise essential for academic and professional triumph. With Collins GRE Test Prep, your path to success is meticulously paved, ensuring a transformative journey towards your academic aspirations. Get the questions carefully curated by our very own Pravas sir for you.

Screenshots

GRE Math Calculator 20254 screens
Collins GRE3 screens

Verdict

The call

The clearest difference is in-app purchases: Collins GRE at none against GRE Math Calculator 2025's 2. Collins GRE also leads on ads (none vs shown). On price, update cadence, 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. GRE Math Calculator 2025 sells 2 in-app purchases, starting at $4.99 per month. Collins GRE asks for nothing beyond the download.

UpkeepUpdate frequency

GRE Math Calculator 2025 ships an update every 8 days, Collins GRE fortnightly. The most recent releases landed on September 23, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 7 level
GRE Math Calculator 2025 versus Collins GRE: the parameters behind the verdict, then further details
ParameterGRE Math Calculator 2025Collins GRE
PriceFreeFree
Rating4.4 (5 ratings) — better—
Number of ratings5 — better—
Update frequencyEvery 8 days — betterFortnightly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size31 MB32 MB
Age rating4+17+
DeveloperPoChu. HsuKtmBees

In-app purchases

2 purchases

GRE Math Calculator 2025

Subscriptions1
  • AI Tutor$4.991 Month
One-time1
  • Remove Ads$9.99
None

Collins GRE

No in-app purchases

Questions

Is GRE Math Calculator 2025 free?
GRE Math Calculator 2025 is free to download, with in-app purchases available.
Is Collins GRE free?
Collins GRE is free to download, with no in-app purchases.
Do GRE Math Calculator 2025 or Collins GRE have ads?
GRE Math Calculator 2025 shows ads; Collins GRE does not.
Which is updated more often, GRE Math Calculator 2025 or Collins GRE?
GRE Math Calculator 2025 ships an update every 8 days, and Collins GRE fortnightly. Most recently, GRE Math Calculator 2025 was updated on September 23, 2026 and Collins GRE on September 29, 2026.

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