Comparison

Voice Memos AI vs deepFormula

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

Head to head
About

Voice Memos AI

Features
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Transform your voice into actionable insights with Voice Memos AI, the revolutionary app that combines voice recording with powerful AI capabilities. Key Features: โ€ข Instant Voice-to-Text: Automatic transcription of your recordings โ€ข Smart Summaries: AI-powered summaries of your voice notes โ€ข Intelligent Organization: Easily categorize thoughts, meetings, project ideas, and reminders โ€ข Business Tools Suite: โ€ข Automatic Business Plan Generation โ€ข Marketing Strategy Creation โ€ข Market Research Analysis โ€ข Custom Logo Design โ€ข Marketing Copy Generation โ€ข Import Existing Audio: Seamlessly import and process your existing audio files โ€ข Premium Audio Quality: Crystal-clear recording for all your needs โ€ข Intuitive Interface: Simple, clean, and easy to use Perfect for: โ€ข Entrepreneurs capturing business ideas โ€ข Professionals recording meetings โ€ข Students taking voice notes โ€ข Anyone who prefers speaking over typing Download Voice Memos AI today and experience the future of voice recording! Apple's Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

deepFormula

Features
Read full description

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/

Screenshots

Voice Memos AI3 screens
deepFormula4 screens

Verdict

The call

The clearest difference is iOS requirement: Voice Memos AI at 13.0 against deepFormula's 15.0. 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. Voice Memos AI sells 1 in-app purchase, starting at $8.99 per month and deepFormula sells 2 in-app purchases, starting at $799.00 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference ยท 5 level
Voice Memos AI versus deepFormula: the parameters behind the verdict, then further details
ParameterVoice Memos AIdeepFormula
PriceFreeFree
Update frequencyโ€”Every 2 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 โ€” better15.0
Further details โ€” not scored
Size24 MB84 MB
Age rating4+4+
DeveloperDevpoolJean Claude Zabaloff

In-app purchases

1 purchases

Voice Memos AI

Subscriptions1
  • Voice Memos AI+$8.991 Month
2 purchases

deepFormula

Subscriptions1
  • deepFormula$799.001 Month
One-time1
  • deepFormulaFree

Questions

Is Voice Memos AI free?
Voice Memos AI is free to download, with in-app purchases available.
Is deepFormula free?
deepFormula is free to download, with in-app purchases available.
Do Voice Memos AI or deepFormula have ads?
Neither Voice Memos AI nor deepFormula shows ads.

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