# SPIDER_PLUS vs eYACHO for Business 6

The clearest difference is update cadence: SPIDER_PLUS at fortnightly against eYACHO for Business 6's monthly. eYACHO for Business 6's advantage is device support (3 vs 1) and iOS requirement (13.6 vs 17.0). On price, review sentiment, 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.

SPIDER_PLUS ships an update fortnightly, eYACHO for Business 6 monthly. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SPIDER_PLUS | eYACHO for Business 6 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.0% of reviews | **16.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | Free |
| Size | 133 MB | 276 MB |
| Requires iOS | 17.0 | **13.6** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SpiderPlus & Co.](https://appshunter.io/developer/452916604) | [MetaMoJi Corporation](https://appshunter.io/developer/449808118) |

## What reviewers say

### SPIDER_PLUS

[App page](https://appshunter.io/ios/app/spider-plus/id452916601)

Manage construction field work and share information with this system. Store and annotate drawings on a tablet, measure distances, and generate reports. Share updates in real-time with team members.

**Highlights:** Digital drawing storage and access, Attach memos and photos to drawings, Scale function for distance measurement, Real-time information sharing, PDF/Excel report generation, Folder-based organization

**Features:** macOS Compatibility

**In-app purchases:** none


### eYACHO for Business 6

[App page](https://appshunter.io/ios/app/eyacho-for-business-6/id1565099239)

Digitize field notes, create reports, and collaborate in real-time with a comprehensive business tool. Capture information via handwriting, photos, videos, and audio, streamlining workflows and reducing the need for physical documents.

**Highlights:** Digital field notebook, Real-time collaboration, Customizable report templates, Handwriting recognition, Photo, video, and audio recording, Document management, UI customization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SPIDER_PLUS free?

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

### Is eYACHO for Business 6 free?

eYACHO for Business 6 is free to download, with no in-app purchases.

### Do SPIDER_PLUS or eYACHO for Business 6 have ads?

Neither SPIDER_PLUS nor eYACHO for Business 6 shows ads.

### Which is updated more often, SPIDER_PLUS or eYACHO for Business 6?

SPIDER_PLUS ships an update fortnightly, and eYACHO for Business 6 monthly. Most recently, SPIDER_PLUS was updated on November 7, 2026 and eYACHO for Business 6 on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*