# TIA Study vs Tewter

The clearest difference is rating: Tewter at 5.0 against TIA Study's 4.2. Tewter also leads on in-app purchases (none vs 7). TIA Study's advantage is ratings volume (23 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TIA Study sells 7 one-off in-app purchases. Tewter asks for nothing beyond the download.

Tewter holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: TIA Study has 23 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | TIA Study | Tewter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (23 ratings)](https://appshunter.io/ios/app/tia-study/id1547036414/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tewter/id6758110732/reviews)** |
| Number of ratings | **23** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 67 MB | 31 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [The Infinite Actuary](https://appshunter.io/developer/886356301) | [JAYLEN DEAN CAMPBELL](https://appshunter.io/developer/1870958419) |

## What reviewers say

### TIA Study

[App page](https://appshunter.io/ios/app/tia-study/id1547036414)

This learning platform offers a comprehensive study experience for exams. It provides scheduled daily tasks, video lessons, practice problems with AI scoring, and spaced repetition flashcards to aid memorization and mastery.

**Highlights:** Scheduled daily study tasks, Downloadable video lessons, AI-powered practice problems, Spaced repetition flashcards, Customizable quizzes and exams, Progress tracking and mastery scores

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Accounting VEE - 6 Mo Access | $349.99 | one-time |
| Corp Finance VEE - 6 Mo Access | $349.99 | one-time |
| Micro Econ VEE - 6 Mo Access | $349.99 | one-time |
| Macro Econ VEE - 6 Mo Access | $349.99 | one-time |
| Databases Theory & Practice | $399.99 | one-time |
| Tech Skills - 12 Months Access | $449.99 | one-time |
| Math Stats VEE - 6 Mo Access | $599.99 | one-time |


### Tewter

[App page](https://appshunter.io/ios/app/tewter/id6758110732)

This app offers personalized math practice with adaptive exercises and step-by-step guidance. It includes a photo-solving feature for instant solutions and explanations, along with mental math training and competitive challenges to improve skills.

**Highlights:** Adaptive practice problems, Step-by-step guidance, Instant feedback, Photo solve for math problems, Mental math training, Progress tracking, Global leaderboards

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TIA Study free?

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

### Is Tewter free?

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

### Which has better reviews, TIA Study or Tewter?

Tewter is rated higher. TIA Study averages 4.2 out of 5 from 23 ratings, while Tewter averages 5.0 from 1 ratings.

### Do TIA Study or Tewter have ads?

Neither TIA Study nor Tewter shows ads.

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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.*