# Dtelo vs Co404

The clearest difference is iOS requirement: Co404 at 13.0 against Dtelo's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Dtelo ships an update every 4 months, Co404 every 3 months. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Dtelo | Co404 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 44 MB | 33 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chen Asulin](https://appshunter.io/developer/1652211836) | [Co404](https://appshunter.io/developer/1807395436) |

## What reviewers say

### Dtelo

[App page](https://appshunter.io/ios/app/dtelo/id6444086218)

**Features:** macOS Compatibility

**In-app purchases:** none


### Co404

[App page](https://appshunter.io/ios/app/co404/id6744373726)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dtelo free?

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

### Is Co404 free?

Co404 is free to download, with no in-app purchases.

### Do Dtelo or Co404 have ads?

Neither Dtelo nor Co404 shows ads.

### Which is updated more often, Dtelo or Co404?

Dtelo ships an update every 4 months, and Co404 every 3 months. Most recently, Dtelo was updated on October 17, 2026 and Co404 on October 7, 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.*