# Project vs Flip

The clearest difference is review sentiment: Project at 100% against Flip's 80%. Project also leads on rating (5.0 vs 4.8) and device support (4 vs 2). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Project holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews point the same way: 100% of Project's written reviews are positive against 80% of Flip's.

Project ships an update every 2 weeks, Flip every 3 weeks. The most recent releases landed on October 22, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Project | Flip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/project-math-plus-plus/id1241696994/reviews)** | [4.8 (5 ratings)](https://appshunter.io/ios/app/flip-flash-cards/id6744840810/reviews) |
| Number of ratings | 3 | **5** |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 1 MB | 4 MB |
| Requires iOS | **13.6** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nitin Seshadri](https://appshunter.io/developer/1241696993) | [Wassim Murr](https://appshunter.io/developer/1474939474) |

## What reviewers say

### Project

[App page](https://appshunter.io/ios/app/project-math-plus-plus/id1241696994)

This app aims to assist students with math challenges. Developed by a student for students, it employs accessible language to simplify complex mathematical concepts.

**Highlights:** Student-to-student learning model, Accessible language for students, Addresses math challenges, Designed for young learners

**Features:** Vision Pro support

**In-app purchases:** none


### Flip

[App page](https://appshunter.io/ios/app/flip-flash-cards/id6744840810)

Master any subject with intelligent flashcards that optimize memory retention. Organize your learning with color-coded decks, hashtags, and AI-powered definitions. Sync across devices and share study sets with ease.

**Highlights:** Spaced Repetition Algorithm, Color-Coded Decks, Hashtag Organization, AI-Powered Vocabulary Definitions, iCloud Sync, Shareable Card Sets, CSV & AI Import

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

**In-app purchases:** none


## Frequently asked questions

### Is Project free?

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

### Is Flip free?

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

### Which has better reviews, Project or Flip?

Project is rated higher. Project averages 5.0 out of 5 from 3 ratings, while Flip averages 4.8 from 5 ratings.

### Do Project or Flip have ads?

Neither Project nor Flip shows ads.

### Which is updated more often, Project or Flip?

Project ships an update every 2 weeks, and Flip every 3 weeks. Most recently, Project was updated on October 22, 2026 and Flip on October 2, 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.*