Comparison

Rust Tutorial vs Aquarium Tracker

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

Head to head
About

Rust Tutorial

Learn Rust programming from the ground up with this app. It offers detailed tutorials covering fundamental concepts and advanced techniques for beginners and developers looking to master the language.

Highlights
  • Detailed tutorials
  • Foundational knowledge
  • Advanced programming techniques
  • Systematic learning
  • Learn from scratch
Features
Read full description

Rust Fundamentals Tutorial "is an application designed specifically for beginners and developers who want to deepen their understanding of the Rust programming language. Through this app, you can easily learn Rust from scratch, mastering its core concepts and advanced features. Application features: Detailed tutorials: including comprehensive foundational knowledge and advanced programming techniques, ensuring that you learn Rust systematically.

About

Aquarium Tracker

This app helps aquarium enthusiasts maintain healthy and stable aquatic environments. It allows users to track water parameters, log tests, manage livestock, and schedule essential care tasks for multiple tanks.

Highlights
  • Track water parameters
  • Log water tests with history
  • Manage multiple fish tanks
  • Add livestock and care notes
  • Plan aquarium care tasks and reminders
  • Clean and intuitive design
Features
Read full description

Aquarium Tracker: Tank Manager is the all-in-one app to keep your aquariums stable and healthy. Track water parameters, log water tests, manage fish tanks, organize tasks, and care for your livestock — all with a clean, intuitive interface. Whether you maintain a single nano tank or several fish tanks, the app helps you understand trends, improve water quality, and build routines that keep your aquariums thriving. TRACK WATER PARAMETERS Log pH, GH, KH, NO₃, NO₂, PO₄, NH₃/NH₄, TDS and more in seconds. View clear charts in your aquarium log to catch changes early and maintain stable water parameters. LOG WATER TESTS EASILY Create a complete history of your water tests. Compare past results, monitor trends and maintain consistent water quality across all your tanks. MANAGE FISH TANKS & LIVESTOCK Add fish, plants, shrimp, snails or corals to each aquarium. Keep notes on feeding, behaviour and care requirements — perfect for beginners and advanced aquarists. PLAN TASKS & CARE ROUTINES Set reminders for water changes, fertilising, trimming, filter cleaning and all your aquarium tasks. Stay organised and keep every tank in top condition. FOR EVERY AQUARIST From your first aquarium to a full fish room, Aquarium Tracker helps you understand your tanks better, care for your livestock and enjoy the hobby with confidence. KEY FEATURES • Track water parameters • Log water tests with history • Manage multiple fish tanks • Add livestock and care notes • Plan aquarium care tasks and reminders • Clean and intuitive design Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Rust Tutorial2 screens
Aquarium Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Rust Tutorial at none against Aquarium Tracker's 2. Rust Tutorial also leads on update cadence (every 2 days vs every 8 days) and rating (5.0 vs 4.8). Aquarium Tracker's advantage is ads (none vs shown) and ratings volume (5 vs 1). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Aquarium Tracker sells 2 in-app purchases, starting at $4.99 per month. Rust Tutorial asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Rust Tutorial holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Aquarium Tracker has 5 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Rust Tutorial ships an update every 2 days, Aquarium Tracker every 8 days. The most recent releases landed on September 26, 2026 and October 9, 2026 respectively.

Scorecard7 real differences · 3 level
Rust Tutorial versus Aquarium Tracker: the parameters behind the verdict, then further details
ParameterRust TutorialAquarium Tracker
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (5 ratings)
Positive reviews—0.0% of reviews
Number of ratings15 — better
Update frequencyEvery 2 days — betterEvery 8 days
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.4
Further details — not scored
Size32 MB70 MB
Age rating4+4+
DeveloperChangsha Juanli Technology Co., LtdSzymon Niemiec

Customer experience

Rust Tutorial

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Aquarium Tracker

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Rust Tutorial

No in-app purchases

2 purchases

Aquarium Tracker

Subscriptions2
  • Premium7 Days trial$4.991 Month
  • Pro Yearly$29.991 Year

Questions

Is Rust Tutorial free?
Rust Tutorial is free to download, with no in-app purchases.
Is Aquarium Tracker free?
Aquarium Tracker is free to download, with in-app purchases available.
Which has better reviews, Rust Tutorial or Aquarium Tracker?
Rust Tutorial is rated higher. Rust Tutorial averages 5.0 out of 5 from 1 ratings, while Aquarium Tracker averages 4.8 from 5 ratings.
Do Rust Tutorial or Aquarium Tracker have ads?
Rust Tutorial shows ads; Aquarium Tracker does not.
Which is updated more often, Rust Tutorial or Aquarium Tracker?
Rust Tutorial ships an update every 2 days, and Aquarium Tracker every 8 days. Most recently, Rust Tutorial was updated on September 26, 2026 and Aquarium Tracker on October 9, 2026.

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