# Fisherman's Diary vs Gem Forge

The clearest difference is in-app purchases: Gem Forge at none against Fisherman's Diary's 6. Gem Forge also leads on update cadence (daily vs every 5 days). Fisherman's Diary's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Fisherman's Diary sells 6 one-off in-app purchases. Gem Forge asks for nothing beyond the download.

Fisherman's Diary ships an update every 5 days, Gem Forge daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fisherman's Diary | Gem Forge |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 161 MB | 129 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lumidia Games](https://appshunter.io/developer/1150386960) | [RandomGG, Inc.](https://appshunter.io/developer/1881931008) |

## What reviewers say

### Fisherman's Diary

[App page](https://appshunter.io/ios/app/fishermans-diary/id6748937063)

Embark on a peaceful fishing journey from a humble dock, upgrading your gear and boat to explore deeper seas. Discover and collect unique fish species in a charming island setting, offering a relaxing escape with simple touch controls.

**Highlights:** Casual and intuitive fishing gameplay, Upgrade gear, boat, and unlock new spots, Collect unique fish species, Explore new areas and encounter rare fish, Peaceful and relaxing experience

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Fishing Pass | $1.99 | one-time |
| Unlimited Fishing Pass | $5.99 | one-time |
| Pouch of Gold | $5.99 | one-time |
| Sack of Gold | $10.99 | one-time |
| Bag of Gold | $31.99 | one-time |
| Box of Gold | $54.99 | one-time |


### Gem Forge

[App page](https://appshunter.io/ios/app/gem-forge-diamond-enhance/id6768584159)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fisherman's Diary free?

Fisherman's Diary is free to download, with in-app purchases available.

### Is Gem Forge free?

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

### Do Fisherman's Diary or Gem Forge have ads?

Both Fisherman's Diary and Gem Forge show ads.

### Which is updated more often, Fisherman's Diary or Gem Forge?

Fisherman's Diary ships an update every 5 days, and Gem Forge daily. Most recently, Fisherman's Diary was updated on October 30, 2026 and Gem Forge 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.*