# Bernoulli Process PRO vs SayItRight

The clearest difference is price: SayItRight at Free against Bernoulli Process PRO's $1.99. SayItRight also leads on update cadence (weekly vs monthly). Bernoulli Process PRO's advantage is in-app purchases (none vs 7) and iOS requirement (15.0 vs 18.0). On ads and device support there is nothing between them.

SayItRight is free to download; Bernoulli Process PRO costs $1.99 up front. SayItRight sells 7 in-app purchases, starting at $0.99 per 7 days. Bernoulli Process PRO asks for nothing beyond the download.

Bernoulli Process PRO ships an update monthly, SayItRight weekly. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Bernoulli Process PRO | SayItRight |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.8 (76 ratings)](https://appshunter.io/ios/app/sayitright-your-speak-buddy/id6736978618/reviews)** |
| Number of ratings | — | **76** |
| Positive reviews | — | 70.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 179 MB | 19 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) | [Basheer Abdelmalik](https://appshunter.io/developer/1802355490) |

## What reviewers say

### Bernoulli Process PRO

[App page](https://appshunter.io/ios/app/bernoulli-process-pro/id6472449062)

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

**In-app purchases:** none


### SayItRight

[App page](https://appshunter.io/ios/app/sayitright-your-speak-buddy/id6736978618)

Improve your English pronunciation with interactive practice sessions and real-time feedback. Track your progress, adjust difficulty, and listen to your recordings to refine your speech. Master confident speaking with this personalized pronunciation coach.

**Highlights:** Interactive practice sessions, Real-time speech recognition, Progress tracking dashboard, Personalized difficulty levels, Audio playback for comparison, Shareable achievements

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per 7 days |
| Premium | $4.99 | per 7 days |
| Premium | $6.99 | per month |
| Premium | $6.99 | per month |
| Premium | $14.99 | per year |
| Premium | $49.99 | per year |
| Premium | $89.99 | one-time |


## Frequently asked questions

### Is Bernoulli Process PRO free?

Bernoulli Process PRO costs $1.99, with no in-app purchases.

### Is SayItRight free?

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

### Do Bernoulli Process PRO or SayItRight have ads?

Neither Bernoulli Process PRO nor SayItRight shows ads.

### Which is updated more often, Bernoulli Process PRO or SayItRight?

Bernoulli Process PRO ships an update monthly, and SayItRight weekly. Most recently, Bernoulli Process PRO was updated on October 24, 2026 and SayItRight on October 22, 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.*