# Impulse Educational Inst. vs Floww

The clearest difference is in-app purchases: Impulse Educational Inst. at none against Floww's 4. Impulse Educational Inst. also leads on iOS requirement (11.0 vs 15.1). Floww's advantage is update cadence (fortnightly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Floww sells 4 one-off in-app purchases. Impulse Educational Inst. asks for nothing beyond the download.

Impulse Educational Inst. ships an update every 3 months, Floww fortnightly. The most recent releases landed on October 18, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Impulse Educational Inst. | Floww |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 24 MB | 82 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Knoty Labs Private Limited](https://appshunter.io/developer/1066117971) | [Sk Golam Hosen](https://appshunter.io/developer/1881574954) |

## What reviewers say

### Impulse Educational Inst.

[App page](https://appshunter.io/ios/app/impulse-educational-inst/id1573213284)

**Features:** macOS Compatibility

**In-app purchases:** none


### Floww

[App page](https://appshunter.io/ios/app/floww-neet-pg-flashcards/id6759909704)

This app offers a comprehensive study system for medical exams, combining flashcards, notes, mind maps, and visual revision tools. It utilizes spaced repetition and interactive quizzes to enhance learning and retention. Track your progress and identify weak areas to study more effectively.

**Highlights:** Spaced Repetition (FSRS), Multimedia Flashcards (MedBites), Visual Rapid Revision (MedComics), Interactive Quizzes, Interlinked Notes (QwikNotes), Mind Maps, Progress Tracking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Floww Premium | $0.99 | one-time |
| Floww Premium | $12.99 | one-time |
| Floww Premium | $19.99 | one-time |
| Floww Premium - 12 Months | $29.99 | one-time |


## Frequently asked questions

### Is Impulse Educational Inst. free?

Impulse Educational Inst. is free to download, with no in-app purchases.

### Is Floww free?

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

### Do Impulse Educational Inst. or Floww have ads?

Neither Impulse Educational Inst. nor Floww shows ads.

### Which is updated more often, Impulse Educational Inst. or Floww?

Impulse Educational Inst. ships an update every 3 months, and Floww fortnightly. Most recently, Impulse Educational Inst. was updated on October 18, 2026 and Floww 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.*