# BufferMind vs IIQE Exam Helper

The clearest difference is in-app purchases: BufferMind at none against IIQE Exam Helper's 1. BufferMind also leads on ads (none vs shown) and update cadence (every 5 days vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. IIQE Exam Helper sells 1 one-off in-app purchase. BufferMind asks for nothing beyond the download.

BufferMind ships an update every 5 days, IIQE Exam Helper every 4 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | BufferMind | IIQE Exam Helper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/buffermind-ai-translator/id6760977587/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 4 months |
| Monetization | Free | — |
| Size | 55 MB | 34 MB |
| Requires iOS | 16.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ZECHANG HE](https://appshunter.io/developer/1887108961) | [Kei Lam Chan](https://appshunter.io/developer/1862184384) |

## What reviewers say

### BufferMind

[App page](https://appshunter.io/ios/app/buffermind-ai-translator/id6760977587)

This AI-powered tool provides real-time bilingual captions for lectures and meetings, acting as a personal tutor to catch you up. It also facilitates live conversations in different languages and translates documents, with specialized AI that learns course terminology.

**Highlights:** Real-time bilingual captions, AI tutor for lecture summaries, Live multilingual chat, Course-specific terminology learning, Document translation, Cross-device synchronization, Audio isolation for clear transcripts

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

**In-app purchases:** none


### IIQE Exam Helper

[App page](https://appshunter.io/ios/app/iiqe-exam-helper/id6777559899)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Developer (Unlock All) | $3.99 | one-time |


## Frequently asked questions

### Is BufferMind free?

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

### Is IIQE Exam Helper free?

IIQE Exam Helper is free to download, with in-app purchases available.

### Do BufferMind or IIQE Exam Helper have ads?

IIQE Exam Helper shows ads; BufferMind does not.

### Which is updated more often, BufferMind or IIQE Exam Helper?

BufferMind ships an update every 5 days, and IIQE Exam Helper every 4 months. Most recently, BufferMind was updated on October 24, 2026 and IIQE Exam Helper on October 24, 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.*