# Predikt Calculator vs Flowshi

The clearest difference is monetization model: Flowshi at freemium against Predikt Calculator's subscription. Flowshi also leads on update cadence (every 6 days vs every 2 weeks). Predikt Calculator's advantage is iOS requirement (13.0 vs 15.1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Predikt Calculator sells 2 in-app purchases, starting at $0.99 per month and Flowshi sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Predikt Calculator against 5.0 for Flowshi. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Predikt Calculator ships an update every 2 weeks, Flowshi every 6 days. The most recent releases landed on October 23, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Predikt Calculator | Flowshi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/predikt-calculator/id6757111546/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/flowshi/id6757417225/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Subscription | **Freemium** |
| Size | 24 MB | 59 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SkiWurld LLC](https://appshunter.io/developer/1864606795) | [ZECHARIAH WAYNE HIPP](https://appshunter.io/developer/1866806889) |

## What reviewers say

### Predikt Calculator

[App page](https://appshunter.io/ios/app/predikt-calculator/id6757111546)

Calculate prediction market trades, fees, and profit/loss instantly. Visualize outcomes with buy/sell ladders and compare taker vs. maker fees. Track your positions and make informed decisions with confidence.

**Highlights:** Instant P&L calculation, Buy/sell ladder visualization, Taker vs. maker fee comparison, Position tracking, On-device calculations, Kalshi & Polymarket support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Predikt Monthly Basic | $0.99 | per month |
| Predikt Monthly Plus | $4.99 | per month |


### Flowshi

[App page](https://appshunter.io/ios/app/flowshi/id6757417225)

This app analyzes prediction markets to identify statistically unusual trading activity, highlighting meaningful signals like large trades and momentum shifts. It offers real-time alerts and customizable feeds for various market types, providing clarity without noise.

**Highlights:** Real-time whale and cluster alerts, Unusual Score rankings, Momentum, pressure, and liquidity indicators, Market filtering by category, Custom alert thresholds, Signal clarity for prediction markets

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Whale Watch Premium | $4.99 | per month |


## Frequently asked questions

### Is Predikt Calculator free?

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

### Is Flowshi free?

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

### Which has better reviews, Predikt Calculator or Flowshi?

Predikt Calculator and Flowshi are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Predikt Calculator or Flowshi have ads?

Neither Predikt Calculator nor Flowshi shows ads.

### Which is updated more often, Predikt Calculator or Flowshi?

Predikt Calculator ships an update every 2 weeks, and Flowshi every 6 days. Most recently, Predikt Calculator was updated on October 23, 2026 and Flowshi on October 16, 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.*