# Answer Book vs BMI Mate+

The clearest difference is price: Answer Book at Free against BMI Mate+'s $0.99. BMI Mate+'s advantage is update cadence (every 4 days vs every 5 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Answer Book is free to download; BMI Mate+ costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Answer Book ships an update every 5 months, BMI Mate+ every 4 days. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Answer Book | BMI Mate+ |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 days** |
| Monetization | Paid | — |
| Size | 9 MB | 2 MB |
| Requires iOS | **16.2** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [江武 李](https://appshunter.io/developer/1782724925) | [博 吴](https://appshunter.io/developer/1815854119) |

## What reviewers say

### Answer Book

[App page](https://appshunter.io/ios/app/answer-book-wisdom-guide/id6740632823)

This app provides instant, thoughtful answers to your life's questions. It's designed to offer perspective for decisions, help with everyday dilemmas, and guide you toward clarity. Enjoy a simple, intuitive interface for seeking wisdom anytime, anywhere.

**Highlights:** Instant answers to questions, Wise and inspiring responses, Clean, minimal interface, Offline functionality, Guidance for decisions, Intuitive user experience

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### BMI Mate+

[App page](https://appshunter.io/ios/app/bmi-mate-plus/id6746374924)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Answer Book free?

Answer Book is free to download, with no in-app purchases.

### Is BMI Mate+ free?

BMI Mate+ costs $0.99, with no in-app purchases.

### Do Answer Book or BMI Mate+ have ads?

Neither Answer Book nor BMI Mate+ shows ads.

### Which is updated more often, Answer Book or BMI Mate+?

Answer Book ships an update every 5 months, and BMI Mate+ every 4 days. Most recently, Answer Book was updated on October 15, 2026 and BMI Mate+ on September 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*