# Reformat vs Caffeinated Calendar

The clearest difference is rating: Reformat at 5.0 against Caffeinated Calendar's 4.0. Caffeinated Calendar's advantage is iOS requirement (13.0 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Reformat sells 1 one-off in-app purchase and Caffeinated Calendar sells 8 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Reformat holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Reformat ships an update weekly, Caffeinated Calendar every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Reformat | Caffeinated Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reformat-image-converter/id6443703159/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/caffeinated-calendar/id6759939966/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 8 MB | 37 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sascha Gordner](https://appshunter.io/developer/1626726579) | [Caffeinated Softworks LLC](https://appshunter.io/developer/1879624762) |

## What reviewers say

### Reformat

[App page](https://appshunter.io/ios/app/reformat-image-converter/id6443703159)

This app converts images to various formats like JPG, PNG, and HEIC directly on your device, ensuring your data remains private and conversions work offline. It supports batch conversions and can retain original image metadata.

**Highlights:** On-device image conversion, Supports JPG, PNG, HEIC, Batch image selection, Action extension for sharing, Optional metadata preservation, Image quality selection

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reformat Pro | $3.99 | one-time |


### Caffeinated Calendar

[App page](https://appshunter.io/ios/app/caffeinated-calendar/id6759939966)

Aggregate and manage all your calendars in one place with powerful filtering and task management. Customize your view to hide or dim events, connect multiple account types, and utilize quick add features. Includes widgets, recurrence options, and offline access.

**Highlights:** Aggregate multiple calendar accounts, Customizable event filtering, Integrated task management, Natural language quick add, Multiple calendar view options, Home screen widgets, Offline access

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Account (Monthly) | $4.99 | per month |
| Duo Account (Monthly) | $7.99 | per month |
| Family Account (Monthly) | $14.99 | per month |
| Friends & Family Account (Monthly) | $19.99 | per month |
| Individual Account (Annual) | $49.99 | per year |
| Duo Account (Annual) | $79.99 | per year |
| Family Account (Annual) | $149.99 | per year |
| Friends & Family (Annual) | $199.99 | per year |


## Frequently asked questions

### Is Reformat free?

Reformat is free to download, with in-app purchases available.

### Is Caffeinated Calendar free?

Caffeinated Calendar is free to download, with in-app purchases available.

### Which has better reviews, Reformat or Caffeinated Calendar?

Reformat is rated higher. Reformat averages 5.0 out of 5 from 1 ratings, while Caffeinated Calendar averages 4.0 from 2 ratings.

### Do Reformat or Caffeinated Calendar have ads?

Neither Reformat nor Caffeinated Calendar shows ads.

### Which is updated more often, Reformat or Caffeinated Calendar?

Reformat ships an update weekly, and Caffeinated Calendar every 5 days. Most recently, Reformat was updated on November 3, 2026 and Caffeinated Calendar on October 31, 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.*