# Langly vs Start Math

The clearest difference is in-app purchases: Langly at none against Start Math's 5. Langly also leads on update cadence (daily vs every 2 days) and iOS requirement (12.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Start Math sells 5 one-off in-app purchases. Langly asks for nothing beyond the download.

Langly ships an update daily, Start Math every 2 days. The most recent releases landed on August 20, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Langly | Start Math |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 days |
| Monetization | Free with in-app purchases | — |
| Size | 62 MB | 34 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nerdens](https://appshunter.io/developer/1684598835) | [CHUNGKIL KIM](https://appshunter.io/developer/960187999) |

## What reviewers say

### Langly

[App page](https://appshunter.io/ios/app/langly/id6740883782)

This app uses flashcards and a spaced repetition algorithm to help users memorize TOEFL vocabulary effectively. It offers native speaker audio for words and example sentences, with continuous updates to content. The ad-free experience is enhanced with an optional Pro version for expanded vocabulary.

**Highlights:** SM2 learning algorithm, Flashcard-based learning, Vocabulary and example updates, Native speaker audio, Ad-free experience, Pro version for more words

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

**In-app purchases:** none


### Start Math

[App page](https://appshunter.io/ios/app/start-math/id6799822841)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Middle School Math Year 3 | $4.99 | one-time |
| Middle School Math Year 1 | $4.99 | one-time |
| Middle School Math Year 2 | $4.99 | one-time |
| Common Math 1 | $5.99 | one-time |
| Common Math 2 | $5.99 | one-time |


## Frequently asked questions

### Is Langly free?

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

### Is Start Math free?

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

### Do Langly or Start Math have ads?

Neither Langly nor Start Math shows ads.

### Which is updated more often, Langly or Start Math?

Langly ships an update daily, and Start Math every 2 days. Most recently, Langly was updated on August 20, 2026 and Start Math on September 28, 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.*