# CISM Practice Test & Exam Prep vs Learn Vietnamese

The clearest difference is iOS requirement: CISM Practice Test & Exam Prep at 13.0 against Learn Vietnamese's 16.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CISM Practice Test & Exam Prep sells 1 one-off in-app purchase and Learn Vietnamese sells 6 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CISM Practice Test & Exam Prep | Learn Vietnamese |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 47 MB | 104 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [3328833 Nova Scotia Limited](https://appshunter.io/developer/1757830011) | [Dinh Thang Tran](https://appshunter.io/developer/1769927807) |

## What reviewers say

### CISM Practice Test & Exam Prep

[App page](https://appshunter.io/ios/app/cism-practice-test-and-exam-prep/id6744594173)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $9.99 | one-time |


### Learn Vietnamese

[App page](https://appshunter.io/ios/app/learn-vietnamese-lingobloom/id6787558613)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LingoBloom Premium Weekly | $3.99 | per 7 days |
| LingoBloom Premium Monthly | $8.99 | per month |
| LingoBloom Premium 3 Months | $19.99 | per 3 months |
| LingoBloom Premium 6 Months | $32.99 | per 6 months |
| LingoBloom Premium Yearly | $49.99 | per year |
| LingoBloom Premium Lifetime | $249.99 | one-time |


## Frequently asked questions

### Is CISM Practice Test & Exam Prep free?

CISM Practice Test & Exam Prep is free to download, with in-app purchases available.

### Is Learn Vietnamese free?

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

### Do CISM Practice Test & Exam Prep or Learn Vietnamese have ads?

Neither CISM Practice Test & Exam Prep nor Learn Vietnamese 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.*