# Probability vs bet365

The clearest difference is rating: bet365 at 1.9 against Probability's 1.0. bet365 also leads on in-app purchases (none vs 1) and ratings volume (39 vs 1). Probability's advantage is update cadence (every 10 days vs every 2 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Probability sells 1 one-off in-app purchase. bet365 asks for nothing beyond the download.

bet365 holds the better App Store score, 1.9 against 1.0. That said, the two scores are not equally well evidenced: bet365 has 39 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Probability's written reviews are positive against 4% of bet365's.

Probability ships an update every 10 days, bet365 every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Probability | bet365 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/probability-easy-and-practical/id1625073969/reviews) | **[1.9 (39 ratings)](https://appshunter.io/ios/app/bet365-authenticator/id1629704936/reviews)** |
| Number of ratings | 1 | **39** |
| Positive reviews | 0.0% of reviews | **3.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 166 MB | 19 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Man Hung Sun](https://appshunter.io/developer/1471605573) | [Hillside Technology Limited](https://appshunter.io/developer/506703644) |

## What reviewers say

### Probability

[App page](https://appshunter.io/ios/app/probability-easy-and-practical/id1625073969)

Enhance your decision-making skills by learning to assess probabilities with this app. It offers formulas for problem-solving, note-taking capabilities, and interactive tools like dice and coin tosses for practical learning.

**Highlights:** Probability assessment, Decision-making improvement, Problem-solving formulas, Personalized notes, Dice and coin toss simulations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade | $0.99 | one-time |


### bet365

[App page](https://appshunter.io/ios/app/bet365-authenticator/id1629704936)

Securely approve your bets directly from your mobile device. This app enhances security for your betting activities.

**Highlights:** Secure bet approval, Mobile betting security, Two-factor authentication, Enhanced account protection

**In-app purchases:** none

**What reviewers like**

- 📱 Mobile app works reliably on phones

**What reviewers complain about**

- 🐛 QR code scanning fails consistently
- 🐛 App crashes and freezes frequently
- ⚠️ Authentication interrupts mid-game/mid-bet
- ⚠️ Excessive and intrusive authentication requests
- 🔐 Overly complicated authentication system

**Reported bugs**

- QR code scanner does not recognize codes
- Camera shakes and prevents QR code capture
- App freezes and becomes unresponsive
- Verification loops endlessly without completing
- Authentication fails repeatedly requiring multiple attempts

**Requested features**

- Replace QR code authentication with password or email verification
- Integrate authentication into main app instead of separate authenticator
- Implement browser-based location detection instead of app requirement
- Reduce authentication frequency or eliminate mid-game prompts
- Add alternative authentication methods (biometric, SMS, email)


## Frequently asked questions

### Is Probability free?

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

### Is bet365 free?

bet365 is free to download, with no in-app purchases.

### Which has better reviews, Probability or bet365?

bet365 is rated higher. Probability averages 1.0 out of 5 from 1 ratings, while bet365 averages 1.9 from 39 ratings.

### Do Probability or bet365 have ads?

Neither Probability nor bet365 shows ads.

### Which is updated more often, Probability or bet365?

Probability ships an update every 10 days, and bet365 every 2 months. Most recently, Probability was updated on November 3, 2026 and bet365 on November 7, 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.*