# ISVM vs HIT LIGHTING B2B

The clearest difference is ads: ISVM at none against HIT LIGHTING B2B's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

ISVM ships an update every 9 months, HIT LIGHTING B2B every 7 months. The most recent releases landed on June 5, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ISVM | HIT LIGHTING B2B |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 7 months** |
| Size | 3 MB | 71 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ILSHIN CO.,LTD.](https://appshunter.io/developer/1477275682) | [HIT Lighting Co.,Ltd.](https://appshunter.io/developer/1656181238) |

## What reviewers say

### ISVM

[App page](https://appshunter.io/ios/app/isvm/id1620893373)

**Features:** macOS Compatibility

**In-app purchases:** none


### HIT LIGHTING B2B

[App page](https://appshunter.io/ios/app/hit-lighting-b2b/id6444690234)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ISVM free?

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

### Is HIT LIGHTING B2B free?

HIT LIGHTING B2B is free to download, with no in-app purchases.

### Do ISVM or HIT LIGHTING B2B have ads?

HIT LIGHTING B2B shows ads; ISVM does not.

### Which is updated more often, ISVM or HIT LIGHTING B2B?

ISVM ships an update every 9 months, and HIT LIGHTING B2B every 7 months. Most recently, ISVM was updated on June 5, 2026 and HIT LIGHTING B2B on September 17, 2026.

---

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