# DELTA BIC Zone vs HiSono

DELTA BIC Zone and HiSono are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

DELTA BIC Zone ships an update every 3 weeks, HiSono fortnightly. The most recent releases landed on September 10, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | DELTA BIC Zone | HiSono |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/delta-bic-zone/id1483410027/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 37 MB | 189 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Delta Electronics, Inc.](https://appshunter.io/developer/386896582) | [Hukui Biotechnology](https://appshunter.io/developer/1591429992) |

## What reviewers say

### DELTA BIC Zone

[App page](https://appshunter.io/ios/app/delta-bic-zone/id1483410027)

This app provides comprehensive LED lighting solutions and system integration services. It offers a range of LED products and services like lighting design and energy-saving plans.

**Highlights:** LED product catalog, System integration services, Lighting design, Energy-saving plans, Technical support, Project management

**In-app purchases:** none


### HiSono

[App page](https://appshunter.io/ios/app/hisono/id6449582837)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DELTA BIC Zone free?

DELTA BIC Zone is free to download, with no in-app purchases.

### Is HiSono free?

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

### Do DELTA BIC Zone or HiSono have ads?

Neither DELTA BIC Zone nor HiSono shows ads.

### Which is updated more often, DELTA BIC Zone or HiSono?

DELTA BIC Zone ships an update every 3 weeks, and HiSono fortnightly. Most recently, DELTA BIC Zone was updated on September 10, 2026 and HiSono on September 5, 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.*