AiWithApi vs MathFix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AiWithApi
Access multiple leading AI models in a single, intuitive chat interface. Switch between providers and models in real-time, with flexible pay-per-use options. Enjoy local data storage for enhanced privacy and control over your AI interactions.
- Access to dozens of leading AI models
- Switch models in real-time
- Pay-per-use pricing
- Local data storage for privacy
- Modern and intuitive chat interface
- Full conversation history with search
- Smart memory for context
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AiWithApi is a powerful AI chat app that gives you access to dozens of leading AI models in one place. Switch between models and providers in real time, even in the middle of a conversation, and enjoy both free tiers like Gemini and OpenRouter as well as premium models from Google Gemini, OpenAI, and OpenRouter. Pay only for what you use with no monthly subscription required. All keys and data are stored locally on your device, giving you full control and privacy. The app features a modern and intuitive chat interface, full support for English and Hebrew, complete conversation history with search, smart memory for short- and long-term context, and customizable parameters for every model. AiWithApi is ideal for anyone seeking a smart, flexible, and cost-effective AI chat experience with total control over usage and costs. Terms: https://afek10.github.io/terms-page/terms_en.html
MathFix
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MathFix turns messy AI-generated math into clean documents you can export as PDF or Word. When you copy math from AI assistants, equations, fractions, symbols, matrices, and mixed Markdown/LaTeX content can lose their formatting. MathFix helps repair that output and convert it into a readable, structured document. Use MathFix to: • Clean up broken math expressions and mixed formatting • Render LaTeX and Markdown into polished equations • Preview your formatted document before export • Export high-quality PDF and Word (DOCX) files • Organize homework, study notes, reports, and research material MathFix is built for students, teachers, researchers, and anyone who works with math-heavy AI output. Paste your content, format it, review the result, and export it as a document that is easy to read and share. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mathfix.app/privacy
Screenshots
Verdict
The clearest difference is update cadence: MathFix at every 2 months against AiWithApi's every 7 months. AiWithApi's advantage is iOS requirement (13.0 vs 15.1). 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. AiWithApi sells 1 in-app purchase, starting at $1.99 per month and MathFix sells 5 in-app purchases, starting at $1.49 per 7 days. Whichever you choose, the download price is not the number that matters.
AiWithApi ships an update every 7 months, MathFix every 2 months. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.
| Parameter | AiWithApi | MathFix |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 42 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Afek Banyas | HABIP ERTUGRUL DAGDEMIR |
In-app purchases
AiWithApi
- Monthly plan$1.991 Month
MathFix
- Weekly Membership$1.497 Days
- Monthly Membership$3.991 Month
- Starter$0.99
- Pro$2.99
- Ultra$7.99









