# StudyStreaks vs Grammobolica

The clearest difference is update cadence: Grammobolica at weekly against StudyStreaks's every 6 weeks. StudyStreaks's advantage is iOS requirement (10.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. StudyStreaks sells 2 one-off in-app purchases and Grammobolica sells 5 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

StudyStreaks ships an update every 6 weeks, Grammobolica weekly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | StudyStreaks | Grammobolica |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/grammobolica-grammar-drills/id6745759890/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 14 MB | 155 MB |
| Requires iOS | **10.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gavin Douch](https://appshunter.io/developer/1449434100) | [Evgenii Dadonov](https://appshunter.io/developer/1813730365) |

## What reviewers say

### StudyStreaks

[App page](https://appshunter.io/ios/app/studystreaks/id1478096728)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Streak Repair | $1.99 | one-time |
| StudyStreaks Premium | $2.99 | one-time |


### Grammobolica

[App page](https://appshunter.io/ios/app/grammobolica-grammar-drills/id6745759890)

This app offers daily language practice for adults who want to improve their speaking skills. It focuses on translating sentences aloud, building vocabulary, and using grammar in context. Track your progress with a built-in study planner and access full grammar courses from A1 to B2.

**Highlights:** Daily speaking drills, Voice translation and pronunciation check, Vocabulary building with SRS, Grammar theory and hints, Structured A1-B2 grammar courses, Study planner for progress tracking

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $1.99 | per 7 days |
| Monthly Plan | $6.99 | per month |
| Month (Diligent Student) | $6.99 | per month |
| Yearly Plan | $34.99 | per year |
| Year (Diligent Student) | $34.99 | per year |


## Frequently asked questions

### Is StudyStreaks free?

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

### Is Grammobolica free?

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

### Do StudyStreaks or Grammobolica have ads?

Neither StudyStreaks nor Grammobolica shows ads.

### Which is updated more often, StudyStreaks or Grammobolica?

StudyStreaks ships an update every 6 weeks, and Grammobolica weekly. Most recently, StudyStreaks was updated on November 3, 2026 and Grammobolica on November 8, 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.*