# italki vs GreenBoom

The clearest difference is in-app purchases: GreenBoom at none against italki's 4. GreenBoom also leads on ads (none vs shown) and review sentiment (100% vs 68%). italki's advantage is ratings volume (9.8K vs 1) and update cadence (weekly vs monthly). On price and device support there is nothing between them.

Both are free to download. italki sells 4 in-app purchases, starting at $5.99 per month. GreenBoom asks for nothing beyond the download.

GreenBoom holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: italki has 9.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 68% of italki's written reviews are positive against 100% of GreenBoom's.

italki ships an update weekly, GreenBoom monthly. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | italki | GreenBoom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (9.8K ratings)](https://appshunter.io/ios/app/italki-language-learning/id1140000003/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/greenboom/id6654912691/reviews)** |
| Number of ratings | **9.8K** | 1 |
| Positive reviews | 67.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 307 MB | 26 MB |
| Requires iOS | 15.1 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [italki HK Limited](https://appshunter.io/developer/569299241) | [Frank Zabroski](https://appshunter.io/developer/1764251291) |

## What reviewers say

### italki

[App page](https://appshunter.io/ios/app/italki-language-learning/id1140000003)

Connect with qualified native teachers for personalized language lessons. Learn Spanish, English, French, and over 150 other languages at your own pace and schedule. Practice conversation, master grammar, and immerse yourself in new cultures.

**Highlights:** Private tutoring with native teachers, Learn over 150 languages, Customizable lesson plans, Flexible class scheduling, Pay-as-you-go pricing, Video call tutoring

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| italki Plus - 1 Month | $5.99 | per month |
| Plus Monthly Plan with Trial | $5.99 | per month |
| italki Plus - 1 Year | $59.99 | per year |
| Plus Yearly Plan with Trial | $59.99 | per year |

**What reviewers like**

- 👍 Great platform to connect with native speakers
- 🚀 Flexible scheduling and easy to use
- 💰 Affordable lessons
- 🎓 Helpful for improving language skills
- 🤝 Positive learning experience with great teachers

**What reviewers complain about**

- 🐛 Buggy app with glitches and connectivity issues
- 💳 Concerns about pricing changes and fees
- 🕰️ Unreliable teachers who cancel or don't show up
- 🤖 Poor customer service and lack of support
- 📆 Difficulty with scheduling and calendar integration

**Reported bugs**

- App crashes and freezes
- Inaccurate teacher availability information
- Issues with login and account management
- Problems with video/audio quality during lessons
- Syncing and integration problems with other platforms

**Requested features**

- Improved calendar and scheduling functionality
- Better notification system for lessons
- Ability to search for and connect with language partners
- More transparency around teacher availability and cancellations
- Streamlined payment and refund process


### GreenBoom

[App page](https://appshunter.io/ios/app/greenboom/id6654912691)

This app provides an innovative solution for oil clean-ups using patented sorbents and oil-eating microbes. It transforms waste into valuable compost, contributing to environmental health.

**Highlights:** Oil clean-up solution, Oil-eating microbes, Composting process, Environmental health contribution, Holistic Oil to Soil

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is italki free?

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

### Is GreenBoom free?

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

### Which has better reviews, italki or GreenBoom?

GreenBoom is rated higher. italki averages 4.8 out of 5 from 9.8K ratings, while GreenBoom averages 5.0 from 1 ratings.

### Do italki or GreenBoom have ads?

italki shows ads; GreenBoom does not.

### Which is updated more often, italki or GreenBoom?

italki ships an update weekly, and GreenBoom monthly. Most recently, italki was updated on October 19, 2026 and GreenBoom on October 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.*