# Intervi vs Wordsline

The clearest difference is ads: Wordsline at none against Intervi's shown. Intervi's advantage is update cadence (weekly vs monthly) and iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Intervi sells 5 in-app purchases, starting at $7.99 per month and Wordsline sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Intervi ships an update weekly, Wordsline monthly. The most recent releases landed on September 30, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Intervi | Wordsline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Monthly |
| Size | 39 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Donghyeon Kim](https://appshunter.io/developer/1714636468) | [Takayuki Hamuro](https://appshunter.io/developer/1875707249) |

## What reviewers say

### Intervi

[App page](https://appshunter.io/ios/app/intervi/id6746072638)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $7.99 | per month |
| Intervi Package 1 | $0.99 | one-time |
| Intervi Package 2 | $1.99 | one-time |
| Intervi Package 3 | $4.99 | one-time |
| Intervi Package 4 | $9.99 | one-time |


### Wordsline

[App page](https://appshunter.io/ios/app/wordsline/id6759517801)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Photo OCR | $0.99 | one-time |


## Frequently asked questions

### Is Intervi free?

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

### Is Wordsline free?

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

### Do Intervi or Wordsline have ads?

Intervi shows ads; Wordsline does not.

### Which is updated more often, Intervi or Wordsline?

Intervi ships an update weekly, and Wordsline monthly. Most recently, Intervi was updated on September 30, 2026 and Wordsline on October 11, 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.*