Comparison

deepFormula vs FormulaVault

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

deepFormula

Features
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deepFormula is the AI formulation assistant built for R&D scientists and product development teams. From first concept to finished specification, deepFormula guides your formulation decisions with structured workflows, industry-standard taxonomies, and a built-in Claude AI assistant. โ€” FORMULATION WIZARD โ€” Start a new formulation with a step-by-step wizard that maps your product to a two-level industry taxonomy โ€” 8 major sectors (Food & Beverage, Personal Care, Pharmaceuticals, Agrochemicals, Polymers & Plastics, Paints & Coatings, Household & Industrial Cleaners, Nutraceuticals & Dietary Supplements) each with detailed sub-categories. The wizard captures formulation type, processing mode, and key performance targets, then launches the AI assistant with full context for your specific domain. โ€” AI FORMULATION ASSISTANT โ€” Every formulation session opens a context-aware chat powered by Claude. Ask about ingredient interactions, regulatory constraints, stability trade-offs, or processing parameters. The assistant knows your industry, your formulation type, and your stated objectives โ€” answers are grounded in your session, not generic responses. โ€” GENERATE & DIY MODES โ€” Generate mode lets the AI propose a complete starting formula based on your targets โ€” ingredients, percentages, processing notes, and rationale. DIY mode gives you a structured blank canvas to build from scratch with AI guidance available at every field. Switch between modes at any time. โ€” FOCUS GROUP SIMULATOR โ€” Simulate expert panel evaluation before physical prototyping. Define your formulation attributes and target specifications, set the number of virtual evaluators, and run a Monte Carlo simulation to estimate spec-pass probability for each attribute. Understand which parameters carry the most risk before committing lab resources. Results are presented as attribute-level statistics with pass/fail probability distributions. โ€” FORMULATION LIBRARY โ€” Every session is saved to a searchable library. Review past formulations, compare approaches across projects, export to PDF or CSV for lab notebooks and regulatory dossiers, and share directly with your team. The library persists across sessions with full chat history for each formulation. โ€” KNOWLEDGE BASE โ€” Build a persistent domain knowledge base for your organisation. Tag subjects, link to formulation sessions, and surface relevant references inside the AI chat. The knowledge base grows with your team's expertise and remains available offline. โ€” DEMO MODE โ€” A fully guided interactive demo walks through a complete formulation scenario โ€” chocolate reformulation or fiberglass insulation design โ€” in a step-by-step walkthrough. No account or subscription required to explore the app. Share the demo with stakeholders before purchasing. โ€” SYNOPSIS SHEET โ€” Each formulation generates a printable synopsis: industry classification, formulation type, key targets, ingredient summary, and AI rationale โ€” ready to attach to a project brief or regulatory submission. deepFormula is designed for professional R&D use. AI outputs are advisory and should be validated by qualified formulators before production use. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

FormulaVault

Features
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FormulaVault is the 100% offline fragrance formulation lab, IFRA compliance calculator, and trade-secret recipe vault for indie perfumers, candle makers, and cosmetic formulators. [Key Features] 1. Real-Time IFRA Safety Limit Checker: Automatically calculates restricted allergen concentrations across fragrance categories. 2. Smart Batch & Dilution Scaler: Convert percentages into exact grams, milliliters, or drops for any production run. 3. Raw Material Inventory & Per-Bottle COGS: Track essential oil and aroma chemical stock while calculating exact cost of goods sold. 4. 100% Offline Biometric Vault: Protect your proprietary scent formulas with FaceID/TouchID and zero cloud exposure. โ€ข Privacy Policy: https://formulavault-web.vercel.app/privacy โ€ข Support URL: https://formulavault-web.vercel.app/support โ€ข Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

deepFormula4 screens
FormulaVault4 screens

Verdict

The call

The clearest difference is update cadence: FormulaVault at every 11 days against deepFormula's every 2 months. deepFormula's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. deepFormula sells 2 in-app purchases, starting at $799.00 per month and FormulaVault sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

deepFormula ships an update every 2 months, FormulaVault every 11 days. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

Scorecard2 real differences ยท 4 level
deepFormula versus FormulaVault: the parameters behind the verdict, then further details
ParameterdeepFormulaFormulaVault
PriceFreeFree
Update frequencyEvery 2 monthsEvery 11 days โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better17.0
Further details โ€” not scored
Size84 MB5 MB
Age rating4+4+
DeveloperJean Claude Zabaloffdonghyeong kim

In-app purchases

2 purchases

deepFormula

Subscriptions1
  • deepFormula$799.001 Month
One-time1
  • deepFormulaFree
2 purchases

FormulaVault

Subscriptions2
  • FormulaVault Premium (Monthly)$4.991 Month
  • FormulaVault Premium (Yearly)$49.991 Year

Questions

Is deepFormula free?
deepFormula is free to download, with in-app purchases available.
Is FormulaVault free?
FormulaVault is free to download, with in-app purchases available.
Do deepFormula or FormulaVault have ads?
Neither deepFormula nor FormulaVault shows ads.
Which is updated more often, deepFormula or FormulaVault?
deepFormula ships an update every 2 months, and FormulaVault every 11 days. Most recently, deepFormula was updated on October 31, 2026 and FormulaVault on November 10, 2026.

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