# ビット予報 vs Elcaro AI

The clearest difference is ads: Elcaro AI at none against ビット予報's shown. ビット予報's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

ビット予報 ships an update every 2 weeks, Elcaro AI every 6 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ビット予報 | Elcaro AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 45 MB | 9 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TOMOYUKI SATO](https://appshunter.io/developer/1855513970) | [Illia Teslenko](https://appshunter.io/developer/1872537217) |

## What reviewers say

### ビット予報

[App page](https://appshunter.io/ios/app/ai/id6759031846)

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

**In-app purchases:** none


### Elcaro AI

[App page](https://appshunter.io/ios/app/elcaro-ai/id6761330464)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ビット予報 free?

ビット予報 is free to download, with no in-app purchases.

### Is Elcaro AI free?

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

### Do ビット予報 or Elcaro AI have ads?

ビット予報 shows ads; Elcaro AI does not.

### Which is updated more often, ビット予報 or Elcaro AI?

ビット予報 ships an update every 2 weeks, and Elcaro AI every 6 weeks. Most recently, ビット予報 was updated on November 7, 2026 and Elcaro AI on October 31, 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.*