# iSVS vs PromptCodex

The clearest difference is rating: PromptCodex at 4.3 against iSVS's 2.0. iSVS's advantage is in-app purchases (none vs 2) and update cadence (every 8 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. PromptCodex sells 2 in-app purchases, starting at $2.99 per month. iSVS asks for nothing beyond the download.

PromptCodex holds the better App Store score, 4.3 against 2.0. Both are backed by a comparable volume of ratings — 9 and 3 respectively.

iSVS ships an update every 8 days, PromptCodex every 2 months. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | iSVS | PromptCodex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (9 ratings)](https://appshunter.io/ios/app/isvs/id6756848636/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/promptcodex-ai-library/id6763639533/reviews)** |
| Number of ratings | **9** | 3 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 121 MB | 75 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Arch Systems LLC](https://appshunter.io/developer/1863246402) | [Life Utility Apps, LLC](https://appshunter.io/developer/1721977600) |

## What reviewers say

### iSVS

[App page](https://appshunter.io/ios/app/isvs/id6756848636)

This app supports certified inspectors in performing site verification tasks. It allows users to complete training, conduct site visits, gather evidence, and submit inspection results digitally.

**Highlights:** Role-based access, Complete required training, Execute site visits, Capture evidence, Submit inspection results

**In-app purchases:** none


### PromptCodex

[App page](https://appshunter.io/ios/app/promptcodex-ai-library/id6763639533)

Manage and reuse AI prompts for various language models in a structured library. Create dynamic prompts with variables, save variants, and track usage. All data remains on your device for enhanced privacy.

**Highlights:** Organize prompts with folders, categories, and tags, Create dynamic prompts with placeholders, Save and compare prompt variants, Browse and import curated sample prompts, Track prompt copy counts and usage, Offline functionality and device-only data storage, Secure with Face ID/Touch ID

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Lifetime Access | $14.99 | one-time |


## Frequently asked questions

### Is iSVS free?

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

### Is PromptCodex free?

PromptCodex is free to download, with in-app purchases available.

### Which has better reviews, iSVS or PromptCodex?

PromptCodex is rated higher. iSVS averages 2.0 out of 5 from 9 ratings, while PromptCodex averages 4.3 from 3 ratings.

### Do iSVS or PromptCodex have ads?

Neither iSVS nor PromptCodex shows ads.

### Which is updated more often, iSVS or PromptCodex?

iSVS ships an update every 8 days, and PromptCodex every 2 months. Most recently, iSVS was updated on October 6, 2026 and PromptCodex on September 30, 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.*