# SRD vs Yondor Stock

The clearest difference is device support: SRD at 3 against Yondor Stock's 1. SRD also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, 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.

SRD ships an update monthly, Yondor Stock every 2 weeks. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | SRD | Yondor Stock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/srd/id1567742103/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 46 MB | 49 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nikhil Shah](https://appshunter.io/developer/1658983744) | [Brilliantship, LLC](https://appshunter.io/developer/1674266045) |

## What reviewers say

### SRD

[App page](https://appshunter.io/ios/app/srd/id1567742103)

Discover and search a vast collection of over 2000 polished diamonds. This app offers advanced features for easy registration, quick searching, and finding diamonds with marketable prices and the finest quality.

**Highlights:** Search over 2000 diamonds, Easy registration, Quick search functionality, Marketable pricing information, Finest quality diamonds

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

**In-app purchases:** none


### Yondor Stock

[App page](https://appshunter.io/ios/app/yondor-stock/id6445855119)

**In-app purchases:** none


## Frequently asked questions

### Is SRD free?

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

### Is Yondor Stock free?

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

### Do SRD or Yondor Stock have ads?

Neither SRD nor Yondor Stock shows ads.

### Which is updated more often, SRD or Yondor Stock?

SRD ships an update monthly, and Yondor Stock every 2 weeks. Most recently, SRD was updated on September 14, 2026 and Yondor Stock on September 19, 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.*