# MELPI vs Tonalog

The clearest difference is in-app purchases: MELPI at none against Tonalog's 3. Tonalog's advantage is update cadence (every 5 days vs every 5 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Tonalog sells 3 in-app purchases, starting at $1.99 per month. MELPI asks for nothing beyond the download.

MELPI ships an update every 5 weeks, Tonalog every 5 days. The most recent releases landed on October 11, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | MELPI | Tonalog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tonalog/id6809208181/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 49 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [エナレア合同会社](https://appshunter.io/developer/6791250133) | [JUNHYUK CHOI](https://appshunter.io/developer/6809208183) |

## What reviewers say

### MELPI

[App page](https://appshunter.io/ios/app/melpi-pose-guide-camera/id6791251208)

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

**In-app purchases:** none


### Tonalog

[App page](https://appshunter.io/ios/app/tonalog/id6809208181)

Capture and edit photos with a vintage aesthetic using a variety of film and retro camera filters. Apply 26 distinct styles, adjust effect intensity, and add date stamps to your images.

**Highlights:** 26 camera styles, Photo editing, Adjustable effect strength, Before/after comparison, Date stamp addition, Library photo editing

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tonalog+ Monthly | $1.99 | per month |
| Tonalog+ Yearly | $16.99 | per year |
| Tonalog+ Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is MELPI free?

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

### Is Tonalog free?

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

### Do MELPI or Tonalog have ads?

Neither MELPI nor Tonalog shows ads.

### Which is updated more often, MELPI or Tonalog?

MELPI ships an update every 5 weeks, and Tonalog every 5 days. Most recently, MELPI was updated on October 11, 2026 and Tonalog on October 21, 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.*