Fishing on Your Phone: Apps for the Ocean-Savvy

In recent months, I’ve been hearing snippets of conversation about the use of smartphones for lots of things involving fish: guiding seafood choices, fishing identification, even reporting to the state. Most are free, some cost money, and there’s a bunch that haven’t reached the Android market yet (so no review from me). Feel free to add your own reviews, and iPhone users out there – add to the sketch of a review here. Here’s the results of my app playing:

Fish eating:

The Green Seafood Guide

by Lificious Software, cost: free

Start by browsing a list of “highly recommended”, “good choices”, or “to avoid” for either seafood or sushi – or search for a particular species in the search bar. Either the lists or your search results will link you to the appropriate information sheet on the Monterey Bay Aquarium website. The Aquarium facts sheets aren’t exactly smart-phone friendly, so the text comes up small, but it’s manageable. The search left something to be desired, as a search for “clams” offered me just the farmed variety and routed me directly to these fact sheets rather than telling me the basics firts. The app itself is fairly streamlined and straightforward, with just one basic home screen that also boasts a button “What should I eat today”, that from what I can tell provides a random suggestion from the “highly recommended” seafood list. I’m guessing this is an alternative interface to the Monterey Bay Aquarium’s more clunky app. Overall, it’s no more helpful than the card the Aquarium puts out, but less easy to lose and offers links to more information should you feel so compelled.

Seafood Watch

by Monterey Bay Aquarium

When I first downloaded Seafood Watch, it immediately updated the recommendations, which left me wondering how often it would do that and how much bandwidth it would need on a regular basis. I still don’t have an answer for that, but it does appear to offer the most comprehensive of seafood information in app form. A search for “clams” brought up 6 options and offered me the chance to make a suggestion to add another. Although the search is most prominently featured, you can also browse their information as if you still had their card-sized seafood guides by clicking “Seafood Guides” or “Sushi Guides”. Either way, you are connected to a phone-friendly version of their fact sheet with some basic information about their sustainability, ecology, and any specific consumer concerns (such as countries-of-origin to stay away from). Seafood Watch also offers an app-in-an-app, connecting to Project FishMap through both the home screen and the individual species fact sheets. From there, you can report finding a source of sustainable seafood and add to a national database they’re collecting.

Safe Sushi

by Sierra Club and Beyond Coal, cost: free

You can scroll through an alphabetical list of sushi or a pictorial list ordered by mercury content. Reverse of the common seafood cards by Monterey Bay and others, this list focuses on mercury content, giving actual tested values for each sushi type and then stars species that are unsustainably harvested. For  most options, but not all, it says what type of seafood the listing was based off of (eg. bluefin tuna in the spicy tuna roll). If you don’t remember the Japanese names, however, it’s hard to find what you’re eating. Plus, it’s limited in scope to just 38 types of sushi and assumes a certain species for each of those. For my local sushi restaurant, serving yellowfin tuna instead of bluefin, I still have no idea what the mercury content is. A great start, though, and a platform that could easily grow in the future.


by Blue Ocean Institute and Brancott, cost: free

iPhone only.

For Android or non-smartphone users, you can text 30644 with the message “FISH type”, where type represents the seafood in question. Or check out their website.


Mercury in Seafood Lite

by Atopal Apps, cost: free

One of few apps aiming to inform consumers about human health concerns associated with seafood, not just environmental concerns. The basic setup is much appreciated – a simple alphabetical list with fish-shaped bullets color-coded by mercury content. Green means “go forth and eat”, red means there are demonstrated health impacts to consuming this level of mercury, and yellow means it’s approaching EPA’s limit of 0.3 mg/kg of mercury in the tissue. You can keep track of what you’ve eaten to develop a running tally of toxins in your body. The app itself, though, has two annoying traits that I find hard to get over: the screen turns black while scrolling so that you can’t see where in the list you are and you have to wait 45 seconds to get the full report should you click on a species for more information (ad-time). Good information, great idea, not so great implementation.

Safe Seafood

by Tobin Fisher, cost: $0.99 ($0.10 of this goes to Environmental Defense Fund)

iPhone only.

From what I can tell of their website, set up like Mercury in Seafood Lite minus the annoying ads and with a lot more information. If I had an iPhone, I would probably use it.



by Charles Santerre, cost: free

This one’s designed for pregnant women and children (or people who cook for them), but the recommendations are useful even for the child-less. It also includes a few buttons explaining the benefits of eating fish and contain a warning about the dangers of raw seafood to unborn children. The “advice tab” contains the now-familiar listing by green,yellow, and red, of fish by their mercury and PCB content (though, sadly, missing pictures of the seafood types in the individual descriptions). Perhaps the most unusual and useful feature of this app, though, is a personal log of seafood eating that tracks both the bad (mercury) and the good (DHA) aspects of seafood consumption. It then offers recipes for the low-mercury fish. Overall, straightforward, easy-to-use: I’m definitely keeping this one, even if it’s just for those recipes. Plus, it’s built by a professor at Perdue – props for great outreach.


by 1381802 Ontario Inc and SeaChoice

iPhone only

Just guessing, but a summary can be found on the SeaChoice website: Canada’s version of our Monterey Bay Aquarium guide. Good for all you northerners.



by Ocean Wise

iPhone only

A more in-depth version of SeaChoice, it also includes Canadian seafood recommendations, but also locates nearby OceanWise restaurant and vendor partners, even allowing you to make reservations. There’s also a crowd-sourced gallery of sustainable seafood pictures that will make you want to find one of those restaurants.


Fishing identification:


By, cost: $0.99

Freshwater fish ID (North American only). I didn’t buy it because I live in a marine fish environment, but it advertises 10% of profits going to conservation groups. Apparently you can’t search by name, just scroll through pictures. Seems fairly par for the course.



The Pocket Fishermen and The Pocket Fishermen: Saltwater Edition

by Magic Mobile Developers, cost: free

The “search” offers you an alphabetical listing of photos of fish you might catch in fresh or salt water, respectively. Should you catch one and are unsure of the keeping-size, the app also offers links to the catch limits for all 50 states. You also get a short summary of the basic ecology and behavior of the fish you’ve caught as well as any fun facts, including world records. Good interface, one small ad on the bottom if you get the free option – or you could upgrade for $0.99. Something I think I’ll use on my next fishing trip.


Learning about the Ocean:


by Dave Johnston

It’s a digital textbook! Best on the iPad, this one adds interaction to learning about marine mammals and other megafauna. Can’t wait until I can get it too!  Here’s a review.


by Scott Baker

No app necessary! This one’s for anglers to text North Carolina Sea Grant what they’ve caught. It’s learning and helping science at the same time! Find out more. It’s still in the pilot stages, but this seems like a really easy way to get enthusiasm on the water to help figure out what’s going on in the ocean.

One comment

  1. Ann · February 3, 2012

    Hi Amy – I love, love, love this list! The RecText is incredibly interesting and I cannot wait to hear how it works out (what they’ll do with the texts). Do you know plans on how they may transfer the texts to the feds? (i.e., when/if might they be included in new MRIP numbers?). Anyway, that is definitely not what I had planned to comment. 🙂 I wanted to share these other interesting apps that your readers might like as well. Take care and keep up the great work!

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