# BSDS vs Pool Operator Exam Prep 2026

The clearest difference is in-app purchases: BSDS at none against Pool Operator Exam Prep 2026's 9. BSDS also leads on update cadence (every 6 days vs every 4 months) and iOS requirement (11.0 vs 15.1). Pool Operator Exam Prep 2026's advantage is ratings volume (11 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Pool Operator Exam Prep 2026 sells 9 in-app purchases, starting at $14.99 per 7 days. BSDS asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for BSDS against 4.9 for Pool Operator Exam Prep 2026. That said, the two scores are not equally well evidenced: Pool Operator Exam Prep 2026 has 11 ratings behind it against 1, so its average is the more settled of the two.

BSDS ships an update every 6 days, Pool Operator Exam Prep 2026 every 4 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BSDS | Pool Operator Exam Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bsds/id1582177191/reviews)** | [4.9 (11 ratings)](https://appshunter.io/ios/app/pool-operator-exam-prep-2026/id6744013805/reviews) |
| Number of ratings | 1 | **11** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 39 MB | 53 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bodhi Shrawan Dharma Sangha Canada](https://appshunter.io/developer/1582177193) | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) |

## What reviewers say

### BSDS

[App page](https://appshunter.io/ios/app/bsds/id1582177191)

Access teachings and guidance from the Bodhi Margadarshan Maitri Dharma. This official application offers spiritual insights and resources from Mahasambodhi Dhamasangha Guru.

**Highlights:** Official teachings access, Spiritual guidance, Dharma resources, Maitri Dharma content

**Features:** macOS Compatibility

**In-app purchases:** none


### Pool Operator Exam Prep 2026

[App page](https://appshunter.io/ios/app/pool-operator-exam-prep-2026/id6744013805)

Prepare for your Certified Pool & Spa Operator exam with this comprehensive test preparation program. Access an extensive question bank, detailed explanations, and progress tracking to master aquatic environment safety and management. Study with up-to-date materials and simulated exams for confident certification.

**Highlights:** Up-to-date for 2026 exam content, Extensive question bank with hundreds of CPO-style questions, Detailed explanations for every answer, Progress tracking and performance monitoring, Customizable study plans, Simulated exam mode with timed tests, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CPO Weekly Full Access | $14.99 | per 7 days |
| CPO Monthly Full Access | $34.99 | per month |
| CPO Monthly Full Access | $34.99 | per month |
| CPO Quarterly Full Access | $55.99 | per 3 months |
| CPO Quarterly Full Access | $59.99 | per 3 months |
| CPO Semiannual Full Access | $75.99 | per 6 months |
| CPO Semiannual Full Access | $79.99 | per 6 months |
| CPO Annual Full Access | $109.99 | per year |
| CPO Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is BSDS free?

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

### Is Pool Operator Exam Prep 2026 free?

Pool Operator Exam Prep 2026 is free to download, with in-app purchases available.

### Which has better reviews, BSDS or Pool Operator Exam Prep 2026?

BSDS is rated higher. BSDS averages 5.0 out of 5 from 1 ratings, while Pool Operator Exam Prep 2026 averages 4.9 from 11 ratings.

### Do BSDS or Pool Operator Exam Prep 2026 have ads?

Neither BSDS nor Pool Operator Exam Prep 2026 shows ads.

### Which is updated more often, BSDS or Pool Operator Exam Prep 2026?

BSDS ships an update every 6 days, and Pool Operator Exam Prep 2026 every 4 months. Most recently, BSDS was updated on October 12, 2026 and Pool Operator Exam Prep 2026 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.*