# Real Sensi FF vs Lemi Diary

The clearest difference is price: Lemi Diary at Free against Real Sensi FF's $0.99. Lemi Diary also leads on ads (none vs shown). Real Sensi FF's advantage is update cadence (every 3 days vs weekly) and chart position (#185 vs unranked). On in-app purchases and device support there is nothing between them.

Lemi Diary is free to download; Real Sensi FF costs $0.99 up front. Real Sensi FF sells 10 in-app purchases, starting at $1.99 per month and Lemi Diary sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Real Sensi FF ships an update every 3 days, Lemi Diary weekly. The most recent releases landed on November 9, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Real Sensi FF | Lemi Diary |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.6 (45 ratings)](https://appshunter.io/ios/app/real-sensi-ff-pro/id6766166468/reviews)** | — |
| Number of ratings | **45** | — |
| Positive reviews | 73.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#185** | — |
| Size | 73 MB | 70 MB |
| Requires iOS | **15.1** | 26.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aurion Technologies L.L.C.](https://appshunter.io/developer/6807207231) | [Wei Liu](https://appshunter.io/developer/1802522127) |

## What reviewers say

### Real Sensi FF

[App page](https://appshunter.io/ios/app/real-sensi-ff-pro/id6766166468)

**Currently charting:** #185 Top Paid · Utilities (US App Store)

Optimize your game sensitivity for a better experience. Offers basic settings and advanced features like custom profiles and AI analysis to improve your gameplay.

**Highlights:** Ideal sensitivity settings, Customizable profiles, AI-powered game analysis, Sensitivity booster, FPS stabilizer

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Mensal | $1.99 | per month |
| Elite Annual | $7.99 | per year |
| 1 Token Coach IA | $0.99 | one-time |
| Clone de Sensi | $0.99 | one-time |
| SENSI RANKED iPhone 13 a 14 Pro Max | $1.99 | one-time |
| SENSI iPhone 13 a 14 Pro Max | $1.99 | one-time |
| SENSI iPhone 15 a 17 Pro Max | $1.99 | one-time |
| SENSI RANKED iPhone 15 a 17 Pro Max | $1.99 | one-time |
| 3 Tokens Coach IA | $1.99 | one-time |
| 10 Tokens Coach IA | $4.99 | one-time |


### Lemi Diary

[App page](https://appshunter.io/ios/app/lemi-diary/id6809103663)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lemi Plus Monthly | $3.99 | per month |
| Lemi Plus Yearly | $39.99 | per year |


## Frequently asked questions

### Is Real Sensi FF free?

Real Sensi FF costs $0.99, and also offers in-app purchases.

### Is Lemi Diary free?

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

### Do Real Sensi FF or Lemi Diary have ads?

Real Sensi FF shows ads; Lemi Diary does not.

### Which is updated more often, Real Sensi FF or Lemi Diary?

Real Sensi FF ships an update every 3 days, and Lemi Diary weekly. Most recently, Real Sensi FF was updated on November 9, 2026 and Lemi Diary on November 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.*