# Supervisory Test Prep vs The Tortoise Table Plant DB

The clearest difference is review sentiment: The Tortoise Table Plant DB at 63% against Supervisory Test Prep's 0%. The Tortoise Table Plant DB also leads on price (Free vs $4.99). Supervisory Test Prep's advantage is update cadence (every 9 days vs every 7 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

The Tortoise Table Plant DB is free to download; Supervisory Test Prep costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Supervisory Test Prep ships an update every 9 days, The Tortoise Table Plant DB every 7 months. The most recent releases landed on September 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Supervisory Test Prep | The Tortoise Table Plant DB |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[4.1 (37 ratings)](https://appshunter.io/ios/app/the-tortoise-table-plant-db/id1577194476/reviews)** |
| Number of ratings | — | **37** |
| Positive reviews | 0.0% of reviews | **63.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 7 months |
| Monetization | Paid | **Free** |
| Size | 20 MB | 78 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roxana Scurtu](https://appshunter.io/developer/960384962) | [Steve Baldwin](https://appshunter.io/developer/1266453931) |

## What reviewers say

### Supervisory Test Prep

[App page](https://appshunter.io/ios/app/supervisory-test-prep/id1553036419)

Prepare for your UK Construction Exam with interactive revision tools. The app provides instant feedback, tracks your progress, and helps you focus on areas needing improvement. Get ready to pass your exam and obtain your construction card.

**Highlights:** Instant feedback on answers, Final score after question sets, Progress tracking for study time, Targeted revision for incorrect answers, Daily revision reminders, Daily question feature

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

**In-app purchases:** none


### The Tortoise Table Plant DB

[App page](https://appshunter.io/ios/app/the-tortoise-table-plant-db/id1577194476)

Identify plants that are safe for your tortoises to eat. This application serves as a comprehensive database to help you find and learn about edible flora for your pet's diet.

**Highlights:** Locate edible plants, Identify tortoise-safe flora, Plant database

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

**In-app purchases:** none


## Frequently asked questions

### Is Supervisory Test Prep free?

Supervisory Test Prep costs $4.99, with no in-app purchases.

### Is The Tortoise Table Plant DB free?

The Tortoise Table Plant DB is free to download, with no in-app purchases.

### Do Supervisory Test Prep or The Tortoise Table Plant DB have ads?

Neither Supervisory Test Prep nor The Tortoise Table Plant DB shows ads.

### Which is updated more often, Supervisory Test Prep or The Tortoise Table Plant DB?

Supervisory Test Prep ships an update every 9 days, and The Tortoise Table Plant DB every 7 months. Most recently, Supervisory Test Prep was updated on September 29, 2026 and The Tortoise Table Plant DB 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.*