# ZTE iSupply vs 灵当CRM

The clearest difference is update cadence: 灵当CRM at fortnightly against ZTE iSupply's every 3 months. ZTE iSupply's advantage is iOS requirement (9.0 vs 15.0). On price, ads, 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.

ZTE iSupply ships an update every 3 months, 灵当CRM fortnightly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ZTE iSupply | 灵当CRM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 239 MB | 45 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ZTE Corporation](https://appshunter.io/developer/541005256) | [Shanghai Lingdang Information Technology Co., Ltd.](https://appshunter.io/developer/1692490213) |

## What reviewers say

### ZTE iSupply

[App page](https://appshunter.io/ios/app/zte-isupply/id1591174293)

This mobile application provides a visual, end-to-end platform for suppliers to manage various aspects of their business with a specific company. It facilitates registration, material sourcing, business collaboration, delivery coordination, and shipping tracking, ensuring efficient partnership.

**Highlights:** Supplier registration and certification, Material sourcing and introduction, Business and delivery collaboration, Shipping and delivery tracking, Real-time procurement information push, End-to-end process visualization

**Features:** Vision Pro support

**In-app purchases:** none


### 灵当CRM

[App page](https://appshunter.io/ios/app/crm/id6450249841)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZTE iSupply free?

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

### Is 灵当CRM free?

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

### Do ZTE iSupply or 灵当CRM have ads?

Neither ZTE iSupply nor 灵当CRM shows ads.

### Which is updated more often, ZTE iSupply or 灵当CRM?

ZTE iSupply ships an update every 3 months, and 灵当CRM fortnightly. Most recently, ZTE iSupply was updated on October 16, 2026 and 灵当CRM on October 24, 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.*