# Black Spectacles vs Posture Timer

The clearest difference is update cadence: Black Spectacles at fortnightly against Posture Timer's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Black Spectacles ships an update fortnightly, Posture Timer monthly. The most recent releases landed on October 1, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Black Spectacles | Posture Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (13 ratings)](https://appshunter.io/ios/app/black-spectacles/id6754046991/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Ad-supported | — |
| Size | 79 MB | 1 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Black Spectacles, LLC](https://appshunter.io/developer/1474708769) | [Chin Jui Kuo](https://appshunter.io/developer/1042103853) |

## What reviewers say

### Black Spectacles

[App page](https://appshunter.io/ios/app/black-spectacles/id6754046991)

Prepare for ARE® and CSE® exams with engaging videos, flashcards, and quizzes. Download content for offline viewing anytime, anywhere.

**Highlights:** Exam preparation, Engaging videos, Interactive flashcards, Quizzes, Offline video downloads

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

**In-app purchases:** none


### Posture Timer

[App page](https://appshunter.io/ios/app/posture-timer-homework-helper/id6756823780)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Black Spectacles free?

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

### Is Posture Timer free?

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

### Do Black Spectacles or Posture Timer have ads?

Neither Black Spectacles nor Posture Timer shows ads.

### Which is updated more often, Black Spectacles or Posture Timer?

Black Spectacles ships an update fortnightly, and Posture Timer monthly. Most recently, Black Spectacles was updated on October 1, 2026 and Posture Timer on September 17, 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.*