ARお魚メジャー vs Fishtechy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ARお魚メジャー
Measure the length of fish using augmented reality on compatible iPhones. This app overlays a virtual fishing ruler onto your device's camera view, allowing for quick length estimations. Note that AR placement may cause slight blurriness.
- AR fish length measurement
- Virtual fishing ruler
- Compatible with LiDAR-enabled iPhones
- Quick length estimation
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ARお魚メジャーは、釣った魚のサイズ感を写真に残せる釣果記録アプリです。 魚をカメラの中央に合わせて撮影し、撮影後にメジャー位置を調整できます。魚が動く場面や、現場でメジャーを置きにくい場面でも、落ち着いて釣果写真を仕上げられます。 主な機能: ・ARメジャーを写真に表示 ・撮影後にメジャーの位置や角度を調整 ・線で魚のサイズを測定 ・1:1、4:3、16:9などの撮影比率に対応 ・魚種、サイズ、メモを写真に記録 ・アルバムで釣果写真を一覧管理 ・写真アプリへの保存、シェアに対応 ブラックバス、シーバス、アジ、メバル、トラウトなど、釣った魚をすばやく撮影して記録したい方におすすめです。 プレミアムでは、広告非表示、すべてのメジャー、高解像度保存、透かしなし保存、線測定の保存などが利用できます。
Fishtechy
This app uses AI to measure fish length, girth, and estimated weight, identify species, and create a digital journal. It helps reduce fish handling time for healthier releases and supports conservation efforts by allowing anonymous data sharing with fisheries science organizations.
- AI fish measurement (length, girth, weight)
- Automatic species identification
- Private digital catch journal
- Anonymous data sharing for conservation
- Online fishing contests and challenges
- Trip tracking (miles, route, elevation)
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AI measures your catch's length, girth and estimated weight, identifies the species, and creates a private digital journal — all in seconds. Proof, Not Guesswork No board, no tape, no guessing. A Proof Ball or Proof Bar in frame is all the app needs. Snap a photo or record a video and the numbers are waiting when you're done. Reduce Fish Handling Measure it. Release it. Faster. Less time out of the water means a healthier fish and a healthier fishery — a practical addition to any angler's gear, from bass boats to fly rods. The Most Accurate Way to Digitally Measure Fish Proof products give the AI a known dimension to measure against, so length and girth are verified measurements, not estimates. Weight is calculated from length and girth and always labeled as an estimate. Used correctly, nothing on your phone measures a fish more accurately. Support Conservation Every catch can count for science — only if you say so. Choose to share your catch data anonymously, without precise location, with vetted fisheries science organizations like NOAA to help protect the waters you fish. Never automatic, and you can withdraw at any time. Digital Journal & Automatic Species ID AI identifies your fish and logs species, size, location, time and weather to a private digital journal and map of your catches. No manual data entry. All your catch data in one place. Online Contests & Challenges Create or join fishing tournaments using your real catches. Compete privately with friends or publicly with anglers around the world. Catches can be scored as a percent of their world record, so you can compete fairly even when you're catching different species. Real catches. Digital leaderboards. For Your Whole Trip Fishtechy’s Story Mode tracks your entire trip, including miles walked or floated, a map of your route, elevation gained, and fish caught along the way. Track the whole trip with the Fishtechy app Your Data, Your Call Your catch data stays under your control. Nothing is shared with scientists or anyone else without your explicit consent. The proof is in the ball. Download the free Fishtechy app today.
Screenshots
Verdict
The clearest difference is rating: Fishtechy at 4.4 against ARお魚メジャー's 2.6. Fishtechy also leads on in-app purchases (none vs 2) and ads (none vs shown). On price, review sentiment and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ARお魚メジャー sells 2 in-app purchases, starting at $1.99 per month. Fishtechy asks for nothing beyond the download.
Fishtechy holds the better App Store score, 4.4 against 2.6. That said, the two scores are not equally well evidenced: Fishtechy has 194 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 33% of ARお魚メジャー's written reviews are positive against 39% of Fishtechy's.
ARお魚メジャー ships an update fortnightly, Fishtechy every 5 days. The most recent releases landed on November 13, 2026 and November 12, 2026 respectively.
| Parameter | ARお魚メジャー | Fishtechy |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (5 ratings) | 4.4 (194 ratings) — better |
| Positive reviews | 33.3% of reviews | 39.0% of reviews — better |
| Number of ratings | 5 | 194 — better |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 15.4 — better |
| Further details — not scored | ||
| Size | 23 MB | 237 MB |
| Age rating | 4+ | 4+ |
| Developer | Noboru Kato | Futrix, L.L.C |
Customer experience
ARお魚メジャー
Fishtechy
In-app purchases
ARお魚メジャー
- Premium$1.991 Month
- Premium$11.991 Year
Fishtechy
No in-app purchases









