# FormulAI vs Roxy - AI Voice Companion

FormulAI records 2,081 monthly visits with -35.8% month-over-month growth and Freemium pricing. Roxy - AI Voice Companion records 27,212,532 monthly visits with -6.4% growth and Freemium pricing.

| Metric | [FormulAI](https://openaitools.app/tool/formulai) | [Roxy - AI Voice Companion](https://openaitools.app/tool/roxy) |
| :--- | :--- | :--- |
| Website URL | https://www.formulai.xyz | https://itunes.apple.com/app/id6737482921 |
| Categories | AI Excel Formula Generator, Excel AI, AI Assistant, AI Spreadsheet | AI Voice Assistants, AI Assistant, AI Chatbot, AI Language Learning |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 2,081 | 27,212,532 |
| MoM Growth Rate | -35.8% | -6.4% |
| Primary Market | France | United States |
| Direct Visits | 835 | 9,073,602 |
| Review Score | 4.1 | 4.1 |
| Saved Count | 3 | 3 |
| Supported Platforms | Website | App |

## FormulAI

FormulAI targets a specific frustration: general-purpose AI assistants are happy to produce a confident answer, but in finance a wrong number is worse than no answer. The product is therefore organized around verification. Every formula it suggests is evaluated against your actual workbook and the computed result is shown before you commit, so you are not pasting a formula and hoping it happens to be right.

The toolkit is split into three groups that mirror how finance work actually flows. FP&A covers variance commentary with ranked drivers, reconciliation between two sources such as ledger and sub-ledger, and a workbook health check that audits a variance pack for broken math, inconsistent formulas, hardcoded inputs, and subtotal tie-out breaks. Data Analysis lets you query a worksheet in plain English and generate realistic sample datasets from a header row. Formula Tools handles the day-to-day: a formula builder that takes a plain-language description, a formula doctor that scans for errors and applies checked fixes, and an explain-this-cell trace that shows where a value comes from and flags risky references.

The privacy model is deliberately conservative for a finance tool. Natural-language queries run in a private in-browser database, and for AI features only column headers and computed summaries are transmitted rather than the underlying rows. Deterministic calculations produce the variance and reconciliation figures; the AI's job is to explain those results in plain English, not to invent them.

**Pricing & Plans:** Freemium. The Free plan is $0 with up to 10 AI requests per month, the formula builder and explainer, natural-language data query, and the Excel add-in. The Unlimited plan is $8.99/month monthly or $3.99/month billed yearly (a 40% launch discount) and adds unlimited formula and query requests, the full FP&A toolset, Formula Doctor, Explain this Cell, bookmarks, and a 7-day free trial. Enterprise pricing with volume discounts and centralized team billing is available on request.

- **Self-verifying formula generation:** Describe what you need in plain language and FormulAI returns a formula that has been evaluated against your own workbook, showing the computed result before you accept it.
- **Variance commentary and reconciliation:** Break down budget versus actual with ranked drivers and plain-English commentary, or match two sources such as ledger and sub-ledger to surface mismatches, gaps, and duplicate keys.
- **Workbook Health Check:** Audit a variance pack for broken math, inconsistent formulas, hardcoded inputs, and subtotal tie-out breaks before the model reaches a CFO.
- **Formula Doctor and Explain this Cell:** Scan sheets for formula errors and apply AI fixes that are checked against the sheet, or trace where a cell value originates and flag risky inputs and references.
- **Local-first data handling:** Natural-language queries run in a private in-browser database and only headers plus computed summaries are sent for AI features, keeping underlying rows in Excel.

**Strengths:** Formulas are validated on your real workbook rather than returned unchecked; FP&A outputs are computed deterministically, with AI limited to explaining results; Excel add-in means no context switching into a separate chat tool; Data handling keeps underlying rows inside Excel and transmits only headers and summaries

**Limitations:** The free tier is capped at 10 AI requests per month, which is tight for daily use; Microsoft Excel is required, so Google Sheets-only teams are out of scope; The variance, reconciliation, and health-check tooling needs the paid Unlimited plan

[Profile (Markdown)](https://openaitools.app/tool/formulai.md)

## Roxy - AI Voice Companion

Roxy turns your phone into a conversational companion that you interact with entirely by voice. Launch it and speak naturally; the app understands what you say and answers aloud, so it works well in situations where your hands and eyes are busy - driving with CarPlay, cooking, exercising or unwinding. The developer positions it less as a productivity chatbot and more as an always-available voice friend you can chat with about everyday topics.

Beyond plain conversation, Roxy packs a set of voice-driven activities. It plays trivia, word puzzles and 20-questions style games, offers interactive language practice and instant translation, and will humorously "roast" movies and TV shows or discuss books you are reading. In newer versions you can choose which underlying language model powers the conversation - including Claude, DeepSeek, Gemini or a custom model - and you can rename Roxy and adjust her behaviour. A subscription removes usage limits, and the developer states that certain regions can also lift soft language restrictions.

The app requires iOS 15 or later and is rated 13+ because some content themes are aimed at an older audience. It is a downloadable App Store product rather than a web platform, and access to the full experience is sold through auto-renewable in-app subscriptions.

**Pricing & Plans:** Free to download with in-app purchases. The App Store listing shows auto-renewable subscriptions of roughly $9.99 per month and $99.99 per year for full features, and a free tier is available with limits removed in newer versions. Prices vary by region and are charged through your Apple account.

- **Hands-Free Voice Conversation:** Talk to Roxy naturally in a voice-first interface and hear spoken replies, so you can use the app while driving, cooking or relaxing without touching your phone.
- **Voice-Based Games:** Play trivia, word puzzles, 20 questions and other casual games using only your voice for entertainment on the go.
- **Language Practice & Translation:** Hold interactive conversations to practise a new language, or ask for instant translations when you need them.
- **Choose Your AI Model:** Recent versions let you pick the underlying language model - Claude, DeepSeek, Gemini or your own custom model - to shape how conversations feel.
- **Customisable Companion:** Rename Roxy and adjust her behaviour so the companion fits your preferences, with regular updates adding features over time.

**Strengths:** Genuinely hands-free voice-first design, useful while driving or busy; Multiple activities beyond chat: games, translation and language practice; Lets you choose the underlying AI model, including custom ones; Available directly on the App Store with clear subscription tiers

**Limitations:** Only available for iPhone and iPad; no Android or web version; Some features and uncensored behaviour depend on region; Review volume is still low, so long-term reliability is hard to gauge

[Profile (Markdown)](https://openaitools.app/tool/roxy.md)

## Frequently Asked Questions

### How do FormulAI and Roxy - AI Voice Companion compare in monthly traffic?

FormulAI has 2,081 monthly visits, while Roxy - AI Voice Companion has 27,212,532. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

FormulAI has a month-over-month growth rate of -35.8%; Roxy - AI Voice Companion has -6.4%.

### How does pricing compare?

FormulAI: Freemium. Freemium. The Free plan is $0 with up to 10 AI requests per month, the formula builder and explainer, natural-language data query, and the Excel add-in. The Unlimited plan is $8.99/month monthly or $3.99/month billed yearly (a 40% launch discount) and adds unlimited formula and query requests, the full FP&A toolset, Formula Doctor, Explain this Cell, bookmarks, and a 7-day free trial. Enterprise pricing with volume discounts and centralized team billing is available on request. Roxy - AI Voice Companion: Freemium. Free to download with in-app purchases. The App Store listing shows auto-renewable subscriptions of roughly $9.99 per month and $99.99 per year for full features, and a free tier is available with limits removed in newer versions. Prices vary by region and are charged through your Apple account.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | Offers industry-leading conversational voice capabilities and broad reasoning, though it lacks specialized roleplay games. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Provides fluid multimodal voice interactions and massive context integration, but is less tailored for casual companion games. | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 3 | [Grok](https://openaitools.app/tool/grok) | 203,846,050 | -0.8% | Freemium | Delivers real-time conversational assistance with live web integration, but lacks dedicated hands-free voice companion modes. | [.md](https://openaitools.app/tool/grok.md) |
| 4 | [DeepL](https://openaitools.app/tool/deepl) | 95,110,871 | -1.7% | Freemium | Excels at high-accuracy translation and real-time voice translation, but does not offer conversational companion gameplay. | [.md](https://openaitools.app/tool/deepl.md) |
| 5 | [Praktika](https://openaitools.app/tool/chatgpt-english-praktika-app) | 673,116 | +8.5% | Freemium, Paid | Features structured language courses with conversational avatar tutors, but lacks open-ended voice gaming. | [.md](https://openaitools.app/tool/chatgpt-english-praktika-app.md) |
| 6 | [Gliglish](https://openaitools.app/tool/gliglish) | 395,913 | +0.5% | Freemium | Focuses strictly on interactive language learning and spoken fluency coaching rather than entertainment companions. | [.md](https://openaitools.app/tool/gliglish.md) |
| 7 | [Luzia](https://openaitools.app/tool/luzia-com) | 362,301 | +21% | Freemium | Acts as a multilingual messaging assistant with voice support, but lacks advanced hands-free spoken gaming features. | [.md](https://openaitools.app/tool/luzia-com.md) |
| 8 | [LanguaTalk](https://openaitools.app/tool/languatalk) | 353,853 | -20.1% | Freemium | Speak a new language from day one with human-like AI and expert human tutors | [.md](https://openaitools.app/tool/languatalk.md) |
| 9 | [Fluently AI](https://openaitools.app/tool/fluently-ai) | 350,946 | -2.4% | Freemium, Free | Practise real English conversations with an AI tutor that gives instant feedback | [.md](https://openaitools.app/tool/fluently-ai.md) |
| 10 | [Copycat Cafe](https://openaitools.app/tool/copycat-cafe) | 195,607 | +19.2% | Free Trial | Learn a language the way you learned your first: copy, then speak. | [.md](https://openaitools.app/tool/copycat-cafe.md) |

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Source: https://openaitools.app/compare/formulai-vs-roxy

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