# PowerMath vs NYCPS

The clearest difference is rating: PowerMath at 4.0 against NYCPS's 1.7. PowerMath also leads on update cadence (every 3 weeks vs every 5 months) and review sentiment (20% vs 8%). NYCPS's advantage is in-app purchases (none vs 8) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. PowerMath sells 8 in-app purchases, starting at $1.99 per month. NYCPS asks for nothing beyond the download.

PowerMath holds the better App Store score, 4.0 against 1.7. Both are backed by a comparable volume of ratings — 189 and 242 respectively. Written reviews point the same way: 20% of PowerMath's written reviews are positive against 8% of NYCPS's.

PowerMath ships an update every 3 weeks, NYCPS every 5 months. The most recent releases landed on October 30, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | PowerMath | NYCPS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (189 ratings)](https://appshunter.io/ios/app/powermath-k-12-math-learning/id6446933510/reviews)** | [1.7 (242 ratings)](https://appshunter.io/ios/app/nycps-teachhub-mobile/id6461821314/reviews) |
| Number of ratings | 189 | **242** |
| Positive reviews | **20.0% of reviews** | 8.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 266 MB | 23 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [nguyen thanh](https://appshunter.io/developer/1481436893) | [New York City Dept of Education](https://appshunter.io/developer/984600180) |

## What reviewers say

### PowerMath

[App page](https://appshunter.io/ios/app/powermath-k-12-math-learning/id6446933510)

This app offers interactive math practice for students in grades 1-12, covering a wide range of topics from arithmetic to calculus. It provides step-by-step solutions, engaging quizzes, and AI-powered tools to help users improve their math skills and prepare for exams.

**Highlights:** Comprehensive K-12 math curriculum, Step-by-step problem solutions, Interactive math quizzes and games, AI-powered math solver, Graphing and fraction calculators, Personalized learning exercises

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DeltaMath Premium Monthly Plan | $1.99 | per month |
| Three Months VIP | $1.99 | per 3 months |
| One Month VIP | $4.99 | per month |
| DeltaMathPremium HalfYear Plan | $5.99 | per 6 months |
| DeltaMath Premium Annual Plan | $9.99 | per year |
| Six Months VIP | $24.99 | per 6 months |
| 1 Year VIP | $49.99 | per year |
| No ads Pack | $14.99 | one-time |


### NYCPS

[App page](https://appshunter.io/ios/app/nycps-teachhub-mobile/id6461821314)

This app enables students in NYC Public Schools to monitor their academic journey. Users can easily check grades, view their class schedules, track attendance, and stay on top of assignments.

**Highlights:** View grades, Access schedules, Track attendance, Check assignments, Monitor academic progress

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 📱 Mobile accessibility for grade checking
- 📊 Clear grade and assignment display
- ✅ Functional gradebook information viewing

**What reviewers complain about**

- 🐛 Persistent login failures and authentication errors
- 🔄 Automatic logout after closing app
- ❌ Missing grades not displaying despite being available online
- 🎨 Poor UI/UX design and confusing navigation
- ⚠️ Frequent app crashes

**Reported bugs**

- Login screen loops back to login after authentication
- Grades not loading despite being available in web version
- App crashes 10 seconds after opening
- Blue question mark box appears next to username field
- Redirect URI information error on login

**Requested features**

- Full 5-day schedule view without clicking arrows
- Combined grades and assignments section
- Correct grade scale display (not forcing 100-point scale)
- Past grades and attendance history viewing
- Account settings and language preferences


## Frequently asked questions

### Is PowerMath free?

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

### Is NYCPS free?

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

### Which has better reviews, PowerMath or NYCPS?

PowerMath is rated higher. PowerMath averages 4.0 out of 5 from 189 ratings, while NYCPS averages 1.7 from 242 ratings.

### Do PowerMath or NYCPS have ads?

PowerMath shows ads; NYCPS does not.

### Which is updated more often, PowerMath or NYCPS?

PowerMath ships an update every 3 weeks, and NYCPS every 5 months. Most recently, PowerMath was updated on October 30, 2026 and NYCPS on October 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*