# Fish Deeper vs SessionMaster

The clearest difference is ads: SessionMaster at none against Fish Deeper's shown. SessionMaster also leads on update cadence (every 4 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Fish Deeper sells 10 in-app purchases, starting at $6.99 per month and SessionMaster sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Fish Deeper ships an update fortnightly, SessionMaster every 4 days. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fish Deeper | SessionMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (654 ratings)](https://appshunter.io/ios/app/fish-deeper-fishing-app/id1483380086/reviews)** | — |
| Number of ratings | **654** | — |
| Positive reviews | 61.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 168 MB | 173 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Deeper UAB](https://appshunter.io/developer/680517505) | [Bititude Technologies](https://appshunter.io/developer/929032500) |

## What reviewers say

### Fish Deeper

[App page](https://appshunter.io/ios/app/fish-deeper-fishing-app/id1483380086)

This app provides detailed underwater terrain maps and community insights to help anglers find better fishing spots. It offers features like bottom hardness maps, catch logging, and weather forecasts, enhancing your fishing experience whether you're a beginner or an expert.

**Highlights:** 2D and 3D depth maps, Bottom hardness maps, Waterbody hub with community interaction, Catch logging with photos, Offline map downloads, Real-time sonar data integration, Ice fishing mode

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Fish Deeper Premium | $6.99 | per month |
| 1-Month Premium Membership | $9.99 | per month |
| Get 20% off your first year | $17.99 | per year |
| 12-Month Fish Deeper Premium | $24.99 | per year |
| 1st month 1$ and 10% yearly | $24.99 | per year |
| Discount for the first month! | $24.99 | per year |
| Discount for the first year! | $24.99 | per year |
| Get 10% off your first year! | $24.99 | per year |
| 12-Month Premium Membership | $45.99 | per year |
| 1-Year Premium+ Membership | $59.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 🔍 Helpful for finding fish
- 📊 Good mapping and depth features
- ⚡️ Versatile for different fishing methods
- 🔋 Good battery life

**What reviewers complain about**

- 🔌 Connectivity issues
- 🗺️ Inaccurate mapping and depth readings
- 💰 Subscription model and premium features
- 🐛 Buggy app and crashes
- 🤖 Poor fish detection

**Reported bugs**

- Frequent disconnections
- Depth readings not matching actual conditions
- Mapping issues and inaccuracies
- App crashes and freezes
- Subscription/premium features not working as expected

**Requested features**

- Offline mapping capabilities
- Improved accuracy and reliability
- More customization options
- Apple Watch integration
- Better privacy controls


### SessionMaster

[App page](https://appshunter.io/ios/app/sessionmaster/id6769258157)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $39.99 | per year |
| SessionMaster Pro | $99.99 | one-time |


## Frequently asked questions

### Is Fish Deeper free?

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

### Is SessionMaster free?

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

### Do Fish Deeper or SessionMaster have ads?

Fish Deeper shows ads; SessionMaster does not.

### Which is updated more often, Fish Deeper or SessionMaster?

Fish Deeper ships an update fortnightly, and SessionMaster every 4 days. Most recently, Fish Deeper was updated on November 11, 2026 and SessionMaster 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.*