iSVS vs PromptCodex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iSVS
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.
- Role-based access
- Complete required training
- Execute site visits
- Capture evidence
- Submit inspection results
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The iSVS (Integrated Site Verification System) Mobile App is a secure, role-based mobile application designed to support certified inspectors in conducting site verification activities. The app enables inspectors to complete required training, execute site visits, capture evidence, and submit inspection results in accordance with program requirements.
PromptCodex
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.
- 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
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PromptCodex is your personal AI prompt library. Create, organize, and reuse prompts for ChatGPT, Claude, Gemini, Copilot, Perplexity, Grok, and DeepSeek — all from one app. ORGANIZE YOUR WAY Build a structured library with folders, categories, tags, and projects. Nest folders up to five levels deep. Pin favorites for quick access and archive what you don't need. DYNAMIC VARIABLES Add placeholders like {topic} or {tone} to any prompt. Choose from text, dropdown, toggle, and date inputs — one prompt adapts to many uses. PROMPT VARIANTS Save multiple versions of each prompt. Compare, refine, and keep what works best. EXPLORE & LEARN Browse 1,000+ curated sample prompts by category. Import any prompt into your library with one tap. TRACK YOUR USAGE View copy counts, growth charts, and rankings for every prompt. PRIVACY FIRST All data stays on your device. No account required. No uploads. Works fully offline. Optional iCloud sync available. Lock with Face ID or Touch ID. Export and import your library as JSON. Supports iPhone and iPad. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | iSVS | PromptCodex |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (9 ratings) | 4.3 (3 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 9 — better | 3 |
| Update frequency | Every 8 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 121 MB | 75 MB |
| Age rating | 17+ | 4+ |
| Developer | Arch Systems LLC | Life Utility Apps, LLC |
Customer experience
iSVS
PromptCodex
In-app purchases
iSVS
No in-app purchases
PromptCodex
- Monthly$2.991 Month
- Lifetime Access$14.99









