# Delingo vs Mark To Do

The clearest difference is in-app purchases: Mark To Do at none against Delingo's 2. Delingo's advantage is update cadence (monthly vs every 2 months) and iOS requirement (14.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Delingo sells 2 in-app purchases, starting at $14.99 per month. Mark To Do asks for nothing beyond the download.

Delingo ships an update monthly, Mark To Do every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Delingo | Mark To Do |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/delingo/id6504601102/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Freemium | — |
| Size | 193 MB | 2 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EasyMeta](https://appshunter.io/developer/1753006440) | [hyojin bae](https://appshunter.io/developer/1893353821) |

## What reviewers say

### Delingo

[App page](https://appshunter.io/ios/app/delingo/id6504601102)

This app enhances English learning with a comprehensive dictionary, authentic examples, and personalized vocabulary tools. It offers AI-powered conversation practice and audio subtitle learning to improve comprehension and speaking skills.

**Highlights:** Lightning-fast word lookup, Authentic example sentences with audio, Personalized vocabulary book, AI Conversation Coach, Audio subtitle learning, Text-to-speech functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $14.99 | per month |
| Pro Yearly | $119.99 | per year |


### Mark To Do

[App page](https://appshunter.io/ios/app/mark-to-do/id6762204004)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Delingo free?

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

### Is Mark To Do free?

Mark To Do is free to download, with no in-app purchases.

### Do Delingo or Mark To Do have ads?

Neither Delingo nor Mark To Do shows ads.

### Which is updated more often, Delingo or Mark To Do?

Delingo ships an update monthly, and Mark To Do every 2 months. Most recently, Delingo was updated on October 24, 2026 and Mark To Do on October 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.*