# NPOST Exam by Rocket Prep 2026 vs No Problem

The clearest difference is in-app purchases: No Problem at none against NPOST Exam by Rocket Prep 2026's 5. No Problem also leads on update cadence (every 6 days vs every 8 months). NPOST Exam by Rocket Prep 2026's advantage is iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. NPOST Exam by Rocket Prep 2026 sells 5 in-app purchases, starting at $8.99 per 7 days. No Problem asks for nothing beyond the download.

NPOST Exam by Rocket Prep 2026 ships an update every 8 months, No Problem every 6 days. The most recent releases landed on September 9, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | NPOST Exam by Rocket Prep 2026 | No Problem |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 6 days** |
| Size | 38 MB | 3 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Darya Pyzhyk](https://appshunter.io/developer/1799009188) | [Yunqing Fei](https://appshunter.io/developer/1861075124) |

## What reviewers say

### NPOST Exam by Rocket Prep 2026

[App page](https://appshunter.io/ios/app/npost-exam-by-rocket-prep-2026/id6752897745)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NPOST Weekly Full Access | $8.99 | per 7 days |
| NPOST Monthly Full Access | $22.99 | per month |
| POST_mock_tries_1 | $4.99 | one-time |
| POST_mock_tries_3 | $9.99 | one-time |
| POST_mock_tries_5 | $14.99 | one-time |


### No Problem

[App page](https://appshunter.io/ios/app/no-problem-math-practice/id6756510231)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NPOST Exam by Rocket Prep 2026 free?

NPOST Exam by Rocket Prep 2026 is free to download, with in-app purchases available.

### Is No Problem free?

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

### Do NPOST Exam by Rocket Prep 2026 or No Problem have ads?

Neither NPOST Exam by Rocket Prep 2026 nor No Problem shows ads.

### Which is updated more often, NPOST Exam by Rocket Prep 2026 or No Problem?

NPOST Exam by Rocket Prep 2026 ships an update every 8 months, and No Problem every 6 days. Most recently, NPOST Exam by Rocket Prep 2026 was updated on September 9, 2026 and No Problem on September 15, 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.*