# Occupational Therapy Test Prep vs OT_Dictionary

The clearest difference is in-app purchases: OT_Dictionary at none against Occupational Therapy Test Prep's 2. OT_Dictionary also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (12.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Occupational Therapy Test Prep sells 2 in-app purchases, starting at $24.99 per month. OT_Dictionary asks for nothing beyond the download.

Occupational Therapy Test Prep ships an update every 2 months, OT_Dictionary every 2 weeks. The most recent releases landed on October 12, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Occupational Therapy Test Prep | OT_Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (480 ratings)](https://appshunter.io/ios/app/occupational-therapy-test-prep/id1567717846/reviews)** | — |
| Number of ratings | **480** | — |
| Positive reviews | 7.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 39 MB | 52 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MastrAPI](https://appshunter.io/developer/1618627725) | [Hassan Sarsak](https://appshunter.io/developer/1677914174) |

## What reviewers say

### Occupational Therapy Test Prep

[App page](https://appshunter.io/ios/app/occupational-therapy-test-prep/id1567717846)

Prepare for your NBCOT OTR and COTA certification exams with a personalized study plan. Practice with over 1300 expert-written questions and track your progress to boost confidence for passing on your first attempt.

**Highlights:** Personalized study plans, 1300+ practice questions, Track strengths and weaknesses, Detailed test statistics, Compare scores to community average, Multiple exam options

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OT Prep: Full Access | $24.99 | per month |
| Lifetime | $99.99 | one-time |

**What reviewers like**

- 👊 Practice with "Timed Quiz"
- 👍 Helps prepare for exam quickly

**What reviewers complain about**

- 😵‍💫 Incorrect answers and rationale
- 🐛 Repetitive questions
- 🐛 Poorly written/confusing questions
- 🐛 Technical issues/app down frequently
- 🐛 Support unavailable/server errors

**Reported bugs**

- App is down frequently
- Server errors when contacting support
- Cannot report issues
- App won't open/stuck on loading screen
- Loading takes forever

**Requested features**

- Dark mode option
- Improved stats for areas of improvement


### OT_Dictionary

[App page](https://appshunter.io/ios/app/ot-dictionary/id6446426048)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Occupational Therapy Test Prep free?

Occupational Therapy Test Prep is free to download, with in-app purchases available.

### Is OT_Dictionary free?

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

### Do Occupational Therapy Test Prep or OT_Dictionary have ads?

Neither Occupational Therapy Test Prep nor OT_Dictionary shows ads.

### Which is updated more often, Occupational Therapy Test Prep or OT_Dictionary?

Occupational Therapy Test Prep ships an update every 2 months, and OT_Dictionary every 2 weeks. Most recently, Occupational Therapy Test Prep was updated on October 12, 2026 and OT_Dictionary on September 26, 2026.

---

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