# SFPI vs Flash

The clearest difference is ads: SFPI at none against Flash's shown. Flash's advantage is update cadence (fortnightly vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

SFPI ships an update every 4 months, Flash fortnightly. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SFPI | Flash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/flash-chatrooms/id6444962627/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | — | Ad-supported |
| Size | 11 MB | 25 MB |
| Requires iOS | 14.5 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INNOVATIONS INVESTMENT MANAGEMENT INDIA PRIVATE LIMITED](https://appshunter.io/developer/1497415739) | [Flash Social Technologies Inc.](https://appshunter.io/developer/1658116351) |

## What reviewers say

### SFPI

[App page](https://appshunter.io/ios/app/sfpi/id1584768089)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flash

[App page](https://appshunter.io/ios/app/flash-chatrooms/id6444962627)

Connect with people in dynamic, real-time chatrooms based on your interests. Engage with others through likes and dislikes, and follow users to stay connected. Discover spontaneous conversations and find communities for sports, tech, entertainment, and more.

**Highlights:** Dynamic and spontaneous chatrooms, Real-time interaction, Interest-based chatroom discovery, Likes and dislikes for engagement, Following and follower system, One-click exploration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SFPI free?

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

### Is Flash free?

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

### Do SFPI or Flash have ads?

Flash shows ads; SFPI does not.

### Which is updated more often, SFPI or Flash?

SFPI ships an update every 4 months, and Flash fortnightly. Most recently, SFPI was updated on October 5, 2026 and Flash on October 3, 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.*