CSV Analyzer vs PromptCodex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CSV Analyzer
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Analyze CSV data offline. No cloud. No tracking. A privacy-first CSV analyzer that runs entirely on your device. Preview your data, analyze columns, and run statistical tests in seconds. Export results when you’re ready. Explore your data instantly: • Quick preview of uploaded CSV files • Automatic statistics for each column Run advanced statistical analysis: • Correlation analysis • T-tests for data comparison Clear, easy-to-read results Export and reuse insights (Pro): • Export analysis results • Use insights outside the app • Run advanced analyses without limits Perfect for: • Data analysts & BI specialists • Product managers • Students learning statistics • Researchers & marketers • Anyone who needs quick insights from CSV files Why users choose this app: • No data collection • No internet required • Faster than spreadsheets • Clean and simple interface • Designed for quick decision-making Subscription Information: • The app is free to use for data preview and basic statistics. • A Pro subscription unlocks advanced analysis and export features. • Payment will be charged to your Apple ID account at confirmation of purchase. • Subscription automatically renews unless canceled at least 24 hours before the end of the current period. • You can manage or cancel your subscription in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://sites.google.com/view/kate-haba/privacy-policy Your feedback is welcome and helps improve the app.
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 update cadence: CSV Analyzer at every 3 days against PromptCodex's every 2 months. CSV Analyzer also leads on iOS requirement (15.6 vs 26.2). On price, ads, in-app purchases 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. CSV Analyzer sells 4 in-app purchases, starting at $4.99 per month and PromptCodex sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
CSV Analyzer ships an update every 3 days, PromptCodex every 2 months. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.
| Parameter | CSV Analyzer | PromptCodex |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.3 (3 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 3 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 26.2 |
| Further details — not scored | ||
| Size | 2 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Katsiaryna Haba | Life Utility Apps, LLC |
In-app purchases
CSV Analyzer
- Monthly subscription$4.991 Month
- Quarterly subscription$12.993 Months
- Yearly subscription$39.991 Year
- One-Time Purchase$49.99
PromptCodex
- Monthly$2.991 Month
- Lifetime Access$14.99









