# DifCal vs Daily Essay

The clearest difference is price: DifCal at Free against Daily Essay's $9.99. DifCal also leads on ads (none vs shown) and iOS requirement (12.0 vs 17.6). Daily Essay's advantage is update cadence (every 9 days vs every 15 months). On in-app purchases and device support there is nothing between them.

DifCal is free to download; Daily Essay costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DifCal ships an update every 15 months, Daily Essay every 9 days. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | DifCal | Daily Essay |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/daily-essay/id6683282160/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Every 9 days** |
| Monetization | — | Paid |
| Size | 9 MB | 19 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sean Brennan](https://appshunter.io/developer/898026482) | [Esther Ramos](https://appshunter.io/developer/1768336660) |

## What reviewers say

### DifCal

[App page](https://appshunter.io/ios/app/difcal/id898026479)

**Features:** Vision Pro support

**In-app purchases:** none


### Daily Essay

[App page](https://appshunter.io/ios/app/daily-essay/id6683282160)

This app provides a daily writing prompt to inspire creativity and improve writing skills. It serves as a personal coach for those looking to become better writers, expand their knowledge, or stay informed.

**Highlights:** Daily writing prompts, Writing skill improvement, Creativity spark, Knowledge expansion, Inspiration source

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

**In-app purchases:** none


## Frequently asked questions

### Is DifCal free?

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

### Is Daily Essay free?

Daily Essay costs $9.99, with no in-app purchases.

### Do DifCal or Daily Essay have ads?

Daily Essay shows ads; DifCal does not.

### Which is updated more often, DifCal or Daily Essay?

DifCal ships an update every 15 months, and Daily Essay every 9 days. Most recently, DifCal was updated on November 1, 2026 and Daily Essay on November 4, 2026.

---

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