# MasterMind The Success Formula vs Feenko

The clearest difference is in-app purchases: MasterMind The Success Formula at none against Feenko's 4. Feenko's advantage is update cadence (every 4 days vs every 9 days) and chart position (#167 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Feenko sells 4 in-app purchases, starting at $9.49 per month. MasterMind The Success Formula asks for nothing beyond the download.

MasterMind The Success Formula ships an update every 9 days, Feenko every 4 days. The most recent releases landed on September 30, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | MasterMind The Success Formula | Feenko |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (1.1K ratings)](https://appshunter.io/ios/app/feenko-cancel-subscriptions/id6747262759/reviews)** |
| Number of ratings | — | **1.1K** |
| Positive reviews | — | 47.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#167** |
| Size | 18 MB | 127 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Majdi El Felah](https://appshunter.io/developer/1556342005) | [GotYourBack Technologies LTD](https://appshunter.io/developer/1820445648) |

## What reviewers say

### MasterMind The Success Formula

[App page](https://appshunter.io/ios/app/mastermind-the-success-formula/id6499171538)

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

**In-app purchases:** none


### Feenko

[App page](https://appshunter.io/ios/app/feenko-cancel-subscriptions/id6747262759)

**Currently charting:** #167 Top Grossing · Lifestyle (US App Store)

This app automatically detects recurring payments, helping you manage and cancel unwanted subscriptions. Gain clear insights into your spending and save money with bank-level security.

**Highlights:** Automatic subscription detection, Track and cancel recurring payments, Clear spending insights, Bank-level security, Supports major banks and services

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Advisor | $9.49 | per month |
| Premium Weekly | $9.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Six Month | $39.99 | per 6 months |

**What reviewers complain about**

- 🚫 Doesn't work as advertised
- 💰 Expensive subscription fees
- 🔒 Difficult to cancel subscription
- 🇦🇺 Not compatible with non-US banks
- 🤖 Lacks automation and requires manual input

**Reported bugs**

- Cancel button doesn't work
- Continues to charge after cancellation

**Requested features**

- Improve subscription detection and management
- Provide better customer support and refund options


## Frequently asked questions

### Is MasterMind The Success Formula free?

MasterMind The Success Formula is free to download, with no in-app purchases.

### Is Feenko free?

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

### Do MasterMind The Success Formula or Feenko have ads?

Neither MasterMind The Success Formula nor Feenko shows ads.

### Which is updated more often, MasterMind The Success Formula or Feenko?

MasterMind The Success Formula ships an update every 9 days, and Feenko every 4 days. Most recently, MasterMind The Success Formula was updated on September 30, 2026 and Feenko on October 17, 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.*