# NOPBM vs Smartr

The clearest difference is update cadence: NOPBM at every 5 days against Smartr's every 6 weeks. Smartr's advantage is iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. NOPBM sells 2 in-app purchases, starting at $9.99 per month and Smartr sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

NOPBM ships an update every 5 days, Smartr every 6 weeks. Both last shipped on November 5, 2026.

## The numbers

| Metric | NOPBM | Smartr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (13 ratings)](https://appshunter.io/ios/app/smartr-infinite-learning/id6757133475/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 91 MB | 87 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DAVES BALTHAZAR CONSULTORIA EM TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/1579033955) | [Carlos Perez](https://appshunter.io/developer/1864788753) |

## What reviewers say

### NOPBM

[App page](https://appshunter.io/ios/app/nopbm-learn-languages/id6756617741)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NoPBM Premium Monthly | $9.99 | per month |
| NoPBM Premium Quarterly | $24.99 | per 3 months |


### Smartr

[App page](https://appshunter.io/ios/app/smartr-infinite-learning/id6757133475)

Explore over 15 knowledge categories with curated subtopics and engaging visuals. Challenge friends or random opponents in real-time trivia battles and group game rooms. Personalized content and progress tracking make learning fun for all ages.

**Highlights:** 15+ knowledge categories, Multiplayer trivia battles, Group game rooms, Personalized learning paths, Progress tracking and stats, Kid-friendly design

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smartr Monthly Pro | $2.99 | per month |
| Smartr Weekly Pro | $5.99 | per 7 days |
| Smartr Yearly Pro | $39.99 | per year |
| Smartr Pro | $2.99 | one-time |


## Frequently asked questions

### Is NOPBM free?

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

### Is Smartr free?

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

### Do NOPBM or Smartr have ads?

Both NOPBM and Smartr show ads.

### Which is updated more often, NOPBM or Smartr?

NOPBM ships an update every 5 days, and Smartr every 6 weeks. Most recently, NOPBM was updated on November 5, 2026 and Smartr on November 5, 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.*