# Exam Training Timer vs Bernoulli Trial

Exam Training Timer and Bernoulli Trial are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Exam Training Timer sells 3 in-app purchases, starting at $3.00 per month and Bernoulli Trial sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Exam Training Timer ships an update fortnightly, Bernoulli Trial every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Exam Training Timer | Bernoulli Trial |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bernoulli-trial/id6472449129/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 32 MB | 180 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [yoon seong dan](https://appshunter.io/developer/1515074308) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Exam Training Timer

[App page](https://appshunter.io/ios/app/exam-training-timer/id1515074309)

This app helps you train for exams by simulating a faster clock. Set a displayed time longer than the actual countdown to build urgency and finish early, gaining spare time for your real exam. It offers presets, a training log, and stays awake during sessions.

**Highlights:** Compressed-time timer, Exam presets, No pause functionality, Screen stays awake, Training log, Multi-language support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.00 | per month |
| Premium Yearly | $24.00 | per year |
| Premium Lifetime | $36.00 | one-time |


### Bernoulli Trial

[App page](https://appshunter.io/ios/app/bernoulli-trial/id6472449129)

Instantly solve math homework and prepare for exams with step-by-step solutions. Calculate probabilities, expected values, variance, and standard deviation for Bernoulli trials. Includes histograms, distribution functions, and learning videos.

**Highlights:** Step-by-step math solutions, Bernoulli trial probability calculation, Expected value, variance, standard deviation, Histogram and distribution function, Curated learning videos, Feedback on incorrect inputs

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Lifetime Access | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Exam Training Timer free?

Exam Training Timer is free to download, with in-app purchases available.

### Is Bernoulli Trial free?

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

### Do Exam Training Timer or Bernoulli Trial have ads?

Neither Exam Training Timer nor Bernoulli Trial shows ads.

### Which is updated more often, Exam Training Timer or Bernoulli Trial?

Exam Training Timer ships an update fortnightly, and Bernoulli Trial every 3 weeks. Most recently, Exam Training Timer was updated on October 25, 2026 and Bernoulli Trial on October 24, 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.*