# Tempered vs CertamenPrep

The clearest difference is review sentiment: CertamenPrep at 50% against Tempered's 0%. CertamenPrep also leads on rating (5.0 vs 4.3) and in-app purchases (none vs 3). Tempered's advantage is update cadence (every 3 weeks vs every 2 months). On price, ratings volume and ads there is nothing between them.

Both are free to download. Tempered sells 3 in-app purchases, starting at $4.99 per month. CertamenPrep asks for nothing beyond the download.

CertamenPrep holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews point the same way: 0% of Tempered's written reviews are positive against 50% of CertamenPrep's.

Tempered ships an update every 3 weeks, CertamenPrep every 2 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Tempered | CertamenPrep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/tempered-mental-training/id6758898623/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/certamenprep/id6761233176/reviews)** |
| Number of ratings | 6 | 6 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Freemium | **Free** |
| Size | 456 MB | 36 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The social Grove](https://appshunter.io/developer/1875601660) | [YUXING YUAN](https://appshunter.io/developer/1888349308) |

## What reviewers say

### Tempered

[App page](https://appshunter.io/ios/app/tempered-mental-training/id6758898623)

Train your mind to reason clearly, make better decisions, and avoid mental traps. This app offers daily lessons in logic, strategy, and philosophy, grounded in neuroscience and cognitive science.

**Highlights:** Daily training lessons, Logic & Critical Thinking modules, Strategy & Decision-Making exercises, Stoic & Philosophical Foundations, Neuroscience-Backed Techniques, Progress tracking, Reflection modes

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tempered Pro (Monthly) | $4.99 | per month |
| Tempered Pro Offer | $19.99 | per year |
| Tempered Pro (Annual) | $29.99 | per year |


### CertamenPrep

[App page](https://appshunter.io/ios/app/certamenprep/id6761233176)

Practice Latin Certamen competitions with a comprehensive quiz platform. Master mythology, history, language, and more through timed challenges and detailed progress tracking. Rise through Roman military ranks as you improve.

**Highlights:** Character-by-character question streaming, Multiple-choice answers with buzz-in simulation, Rank progression system, Review mode by category, Comprehensive statistics and progress tracking, Cloud-saved progress, Full account deletion control

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

**In-app purchases:** none


## Frequently asked questions

### Is Tempered free?

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

### Is CertamenPrep free?

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

### Which has better reviews, Tempered or CertamenPrep?

CertamenPrep is rated higher. Tempered averages 4.3 out of 5 from 6 ratings, while CertamenPrep averages 5.0 from 6 ratings.

### Do Tempered or CertamenPrep have ads?

Neither Tempered nor CertamenPrep shows ads.

### Which is updated more often, Tempered or CertamenPrep?

Tempered ships an update every 3 weeks, and CertamenPrep every 2 months. Most recently, Tempered was updated on October 10, 2026 and CertamenPrep on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*