# Brzi srpski vs Bulb

The clearest difference is price: Bulb at Free against Brzi srpski's $2.99. Bulb also leads on update cadence (every 5 days vs every 3 weeks). Brzi srpski's advantage is in-app purchases (none vs 3) and iOS requirement (11.0 vs 17.0). On ads and device support there is nothing between them.

Bulb is free to download; Brzi srpski costs $2.99 up front. Bulb sells 3 in-app purchases, starting at $2.99 per 7 days. Brzi srpski asks for nothing beyond the download.

Brzi srpski ships an update every 3 weeks, Bulb every 5 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Brzi srpski | Bulb |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 10 MB | 40 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 17+ |
| Developer | [Sasa Stevanovic](https://appshunter.io/developer/461637119) | [Danis Gaiazov](https://appshunter.io/developer/1798511426) |

## What reviewers say

### Brzi srpski

[App page](https://appshunter.io/ios/app/brzi-srpski/id6737143330)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bulb

[App page](https://appshunter.io/ios/app/bulb-read-to-learn-languages/id6742458314)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $2.99 | per 7 days |
| Premium Monthly | $6.99 | per month |
| Premium Annual | $49.99 | per year |


## Frequently asked questions

### Is Brzi srpski free?

Brzi srpski costs $2.99, with no in-app purchases.

### Is Bulb free?

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

### Do Brzi srpski or Bulb have ads?

Neither Brzi srpski nor Bulb shows ads.

### Which is updated more often, Brzi srpski or Bulb?

Brzi srpski ships an update every 3 weeks, and Bulb every 5 days. Most recently, Brzi srpski was updated on October 30, 2026 and Bulb 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.*