# ISTQB PSM IIBA Prep vs Simzy

The clearest difference is update cadence: Simzy at every 5 days against ISTQB PSM IIBA Prep's fortnightly. Simzy also leads on ratings volume (8 vs 1) and iOS requirement (13.0 vs 15.1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. ISTQB PSM IIBA Prep sells 10 in-app purchases, starting at $2.99 per month and Simzy sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for ISTQB PSM IIBA Prep against 5.0 for Simzy. That said, the two scores are not equally well evidenced: Simzy has 8 ratings behind it against 1, so its average is the more settled of the two.

ISTQB PSM IIBA Prep ships an update fortnightly, Simzy every 5 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ISTQB PSM IIBA Prep | Simzy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/istqb-psm-iiba-prep-ezami/id1671931331/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/simzy-learn-to-codeprogram/id6742684168/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | — | 87.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 76 MB | 90 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EUP TECHNOLOGY JOINT STOCK COMPANY](https://appshunter.io/developer/1330078656) | [Le Nga](https://appshunter.io/developer/1799406781) |

## What reviewers say

### ISTQB PSM IIBA Prep

[App page](https://appshunter.io/ios/app/istqb-psm-iiba-prep-ezami/id1671931331)

Prepare for IT certifications like ISTQB, PSM, and IIBA with a comprehensive platform. It offers a large question bank, in-depth theory, timed mock exams, and progress tracking to boost your confidence and career.

**Highlights:** 2,000+ practice questions, Official exam format simulation, Topic-organized theory, Detailed answer explanations, Timed mock exams, Progress tracking and analysis, Community Q&A with experts

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PSPO I 1 Month -50% | $2.99 | per month |
| PSPO II 1 Month -50% | $2.99 | per month |
| PSPO I 2 Months -50% | $3.99 | per 2 months |
| PSPO II 2 Months -50% | $4.99 | per 2 months |
| PSPO I 3 Months -50% | $5.99 | per 3 months |
| PSPO II 3 Months -50% | $6.99 | per 3 months |
| ECBA 30 days access | $4.99 | one-time |
| PSM I 30 days access | $6.99 | one-time |
| PSPO I 30 days access | $6.99 | one-time |
| ECBA 90 days access | $9.99 | one-time |


### Simzy

[App page](https://appshunter.io/ios/app/simzy-learn-to-codeprogram/id6742684168)

Learn programming, coding, and AI with interactive lessons, practice exercises, and real-world projects. This cross-platform app offers structured learning paths for beginners and experienced developers, designed for daily progress.

**Highlights:** Interactive coding lessons, Hands-on coding practice, Real-world projects, Structured learning paths, Cross-platform availability, AI and technology fundamentals

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simzy Pro 3 tháng | $9.99 | one-time |
| Simzy Pro 6 tháng | $14.99 | one-time |
| Simzy Pro 1 năm | $24.99 | one-time |


## Frequently asked questions

### Is ISTQB PSM IIBA Prep free?

ISTQB PSM IIBA Prep is free to download, with in-app purchases available.

### Is Simzy free?

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

### Which has better reviews, ISTQB PSM IIBA Prep or Simzy?

ISTQB PSM IIBA Prep and Simzy are both rated 5.0 out of 5 on the App Store, from 1 and 8 ratings respectively.

### Do ISTQB PSM IIBA Prep or Simzy have ads?

Both ISTQB PSM IIBA Prep and Simzy show ads.

### Which is updated more often, ISTQB PSM IIBA Prep or Simzy?

ISTQB PSM IIBA Prep ships an update fortnightly, and Simzy every 5 days. Most recently, ISTQB PSM IIBA Prep was updated on November 3, 2026 and Simzy on October 30, 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.*