# Drops vs Relativity Lab

The clearest difference is price: Drops at Free against Relativity Lab's $1.99. Relativity Lab's advantage is in-app purchases (none vs 13) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Drops is free to download; Relativity Lab costs $1.99 up front. Drops sells 13 in-app purchases, starting at $7.99 per month. Relativity Lab asks for nothing beyond the download.

## The numbers

| Metric | Drops | Relativity Lab |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.7 (72K ratings)](https://appshunter.io/ios/app/drops-language-learning-games/id939540371/reviews)** | — |
| Number of ratings | **72K** | — |
| Positive reviews | 74.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 191 MB | 7 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PLANB LABS OU](https://appshunter.io/developer/527215806) | [GlobalBIT Inc.](https://appshunter.io/developer/419302057) |

## What reviewers say

### Drops

[App page](https://appshunter.io/ios/app/drops-language-learning-games/id939540371)

Learn new languages through engaging games and visual aids. Practice vocabulary and common phrases in over 55 languages, from beginner to expert levels. Track progress, unlock achievements, and enjoy professionally curated lessons with native speaker pronunciations.

**Highlights:** Gamified vocabulary learning, Visual learning aids, 55+ language options, Progress tracking and rewards, Native speaker pronunciations, Customizable learning goals

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Genius for a month | $7.99 | per month |
| Premium | $9.99 | per month |
| Premium | $11.99 | per month |
| Premium | $14.99 | per month |
| Curious for a month | $22.99 | per month |
| Holiday premium! | $39.99 | per year |
| Premium | $62.99 | per year |
| Premium | $69.99 | per year |
| All Language Learning Plans | $69.99 | per year |
| Premium | $79.99 | per year |
| Premium | $89.99 | per year |
| Premium | $99.99 | per year |
| Unlimited time for all Languages! | $59.99 | one-time |

**What reviewers like**

- 🚀 Vocabulary learning
- 👍 Unique and engaging learning activities
- 👍 Wide range of languages
- 👍 Customizable learning experience
- 👍 Effective for building vocabulary

**What reviewers complain about**

- 🐛 Inaccurate translations or pronunciations
- 🔒 Subscription model issues
- 👎 Limited to vocabulary, lacks grammar/sentence structure
- 👎 Repetitive and not enough variety in exercises

**Reported bugs**

- Login issues and lost progress
- Crashes and performance problems

**Requested features**

- Add more grammar and sentence-level learning
- Improve accuracy of translations and pronunciations
- Provide more flexibility in time limits and review sessions
- Integrate more conversational practice
- Improve user interface and navigation


### Relativity Lab

[App page](https://appshunter.io/ios/app/relativity-lab/id6781404854)

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

**In-app purchases:** none


## Frequently asked questions

### Is Drops free?

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

### Is Relativity Lab free?

Relativity Lab costs $1.99, with no in-app purchases.

### Do Drops or Relativity Lab have ads?

Drops shows ads; Relativity Lab does not.

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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.*