Comparison

Alaska Fish Map App vs NotiSync

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Alaska Fish Map App

Features
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The Alaska Fish Map App, powered by the Indigenous Sentinels Network (ISN), is designed primarily for community observers to record nominations of anadromous fish to the Alaska Department of Fish and Game Anadromous Waters Catalog & Atlas (AWC) in a reliable and streamlined manner. The Alaska Fish Map app is part of a collaboration between the Alaska Conservation Foundation, the Alaska Department of Fish and Game (ADF&G), the US Fish and Wildlife Service (FWS), and the Aleut Community of St. Paul Island Tribal Government. Fish habitat protection is mandated by the Alaska Constitution and Title 16 of Alaska Statutes. However, protections under the law are only triggered when a segment of a water body is cataloged in the Anadromous Waters Catalog. It is estimated that only a fraction of essential fish habitat (for rearing, migration, and spawning) are currently cataloged and protected. Until these habitats are inventoried, they will not be protected under Alaska State law. To be protected, water bodies must be documented as supporting some life function of anadromous fish species (salmon, trout, char, whitefish, sturgeon, etc.). This project helps to β€œcrowdsource” the immense efforts needed to catalog the vast rivers, lakes, and streams throughout the state. In addition, the Fish Map App has the capacity to document culvert blockages and other impediments to fish passages, which can allow for the ability to report these issues to the necessary entities. The bulk of this project is directed towards documenting new water bodies; however, there is adequate potential built into the app technology to edit and add to existing stream documentations within the AWC (e.g., adding new species within a documented stream, extending species distribution, updating stream channels, etc.). Anadromous fish must be seen or collected and identified by a qualified observer. Data documenting anadromous fish species can be logged in the field regardless of internet access through the Alaska Fish Map smartphone app and then can be uploaded to the ISN database when a Wi-Fi connection is available. Data will then be shared with ADF&G for validation and use in the AWC nomination process. Nominations to ADF&G are reviewed on an annual basis for inclusion in the AWC. If you want to request access to your data or delete your account please contact the administrators at isn@aleut.com. The process for account deletion is manual and takes up to 3 working days to complete. You will be notified when the user account and personal data have been deleted

About

NotiSync

Features
Read full description

NotiSync brings notifications from your other devices to your iPhone, while keeping notification content encrypted in transit. Pair your iPhone with NotiSync on your other devices, choose what should be mirrored, and receive native iOS alerts for messages, email, events, reminders, and app notifications. Mirrored notifications are decrypted on device and can include sender avatars, conversation-style messages, and attachments when the source device provides them. Features: - End-to-end encrypted notification mirroring across trusted devices - QR code and pairing-link setup with verified device identities - Safety numbers and key fingerprints for trust checks - Native iOS notification rendering through APNs, foreground delivery, relay fetch, and background refresh paths - Synced dismissals, so clearing a mirrored notification can clear it across your trusted devices - Per-device, per-app, and notification channel controls to silence what you do not want on your iPhone - Inbox, trusted device list, activity log, delivery diagnostics, and route status - Private asset handling for icons, avatars, and attachments without exposing notification content to the relay - Signed trust updates and key rotation for long-running device meshes NotiSync is built for people who use more than one phone or device and want important alerts nearby without forwarding readable notification content through a server. The relay coordinates delivery, but it only handles encrypted envelopes and routing metadata. Requires NotiSync on at least one paired device and notification permission on this iPhone. Some features depend on the source platform, device permissions, relay availability, and OS support.

Screenshots

Alaska Fish Map App4 screens
NotiSync4 screens

Verdict

The call

The clearest difference is iOS requirement: Alaska Fish Map App at 15.6 against NotiSync's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Alaska Fish Map App ships an update every 3 weeks, NotiSync fortnightly. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

Scorecard1 real difference Β· 5 level
Alaska Fish Map App versus NotiSync: the parameters behind the verdict, then further details
ParameterAlaska Fish Map AppNotiSync
PriceFreeFree
Update frequencyEvery 3 weeksFortnightly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15.6 β€” better18.6
Further details β€” not scored
Size151 MB20 MB
Age rating17+12+
DeveloperAleut Community of St. Paul Island Tribal GovernmentDingwen Wang

In-app purchases

None

Alaska Fish Map App

No in-app purchases

None

NotiSync

No in-app purchases

Questions

Is Alaska Fish Map App free?
Alaska Fish Map App is free to download, with no in-app purchases.
Is NotiSync free?
NotiSync is free to download, with no in-app purchases.
Do Alaska Fish Map App or NotiSync have ads?
Neither Alaska Fish Map App nor NotiSync shows ads.
Which is updated more often, Alaska Fish Map App or NotiSync?
Alaska Fish Map App ships an update every 3 weeks, and NotiSync fortnightly. Most recently, Alaska Fish Map App was updated on October 12, 2026 and NotiSync on October 6, 2026.

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