Comparison

Concentration training. vs Boat Maintenance

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

Head to head
About

Concentration training.

Enhance your focus, productivity, and memory with targeted exercises. This app helps combat procrastination and improve logic and reflexes through engaging training modules.

Highlights
  • Improve focus and concentration
  • Boost productivity and overcome procrastination
  • Enhance logic and reflexes
  • Train memory recall
  • Engage with Schulte table exercises
  • Quick decision-making tasks
Features
Read full description

Are you looking to overcome procrastination and take your concentration, productivity, and focus to the next level? Dive into the "Concentration Training" app, your gateway to personal growth, motivation, and mastering concentration through targeted exercises. With consistent practice and training, you'll not only say goodbye to procrastination but also witness a significant boost in your productivity. Achieving focus on important tasks will become effortless, ensuring your work output is at its peak. This app is your trusted ally in enhancing focus for optimal productivity. Feeling distracted? Open the app and dive into a series of meticulously designed exercises. You'll quickly notice a shift in your focus and memory levels. Our exercises are made to not only refine your concentration but also to enhance your logic, memory, and reflexes, all essential for top-tier productivity. Here's what you can expect inside the "Concentration Training" app to increase your productivity: • Find the largest/smallest number, honing quick decision-making. • React promptly to color changes, enhancing reflexes. • Visual comparisons of figures, refining detailed focus. • Train memory recall with number and position exercises. • Identify matching images, sharpening focus and memory. • Engage with the Schulte table, a proven tool for concentration. • Swift direction swipes, reinforcing quick reflexes. • Memorize and arrange numbers, boosting memory and logical thinking. • ... and many more exercises designed to improve your focus! Whether you're a student, a professional, or someone aiming to boost day-to-day productivity, "Concentration Training" is your go-to app. It’s crafted with one goal in mind: to elevate your focus and productivity levels and help you achieve more in less time by using interesting exercises. Why "Concentration Training"? Combat Procrastination: Say goodbye to those unproductive hours and harness the power of focus. Elevate Performance: Notice a tangible difference in your tasks as your concentration and focus flourish. Revitalize Memory: Engage with exercises that boost memory recall, aiding you in managing tasks seamlessly. Experience the transformative benefits of tailored training and unlock unparalleled productivity, focus, and memory. Download "Concentration Training" and start your enhanced productivity journey today! Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Boat Maintenance

Features
Read full description

AnchorMate is the smart maintenance logbook for boat owners who take care of their vessel. Set up your boat profile in under a minute and get an automatic maintenance plan tailored to your boat type, engine, and equipment. Effortless maintenance tracking Tasks are generated automatically based on your hull type, motorization, and onboard equipment. Never miss an engine service, fire extinguisher check, or life jacket inspection again. Complete sea logbook Log every trip with engine hour readings, notes, and photos. Track your full history and export detailed PDF reports to share with your mechanic or insurance company. iCloud sync Your data syncs automatically across all your Apple devices. Access your logbook even when offline. AnchorMate Premium Manage multiple boats, unlock advanced maintenance tasks, add photos to your trips, and export unlimited reports. Privacy policy: https://french-app-studio.com/ Terms and Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Concentration training.4 screens
Boat Maintenance4 screens

Verdict

The call

The clearest difference is ads: Boat Maintenance at none against Concentration training.'s shown. Boat Maintenance also leads on update cadence (every 2 days vs every 5 weeks). On price, in-app purchases, device support and iOS requirement 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. Concentration training. sells 10 in-app purchases, starting at $1.99 per month and Boat Maintenance sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Concentration training. ships an update every 5 weeks, Boat Maintenance every 2 days. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

Scorecard2 real differences · 8 level
Concentration training. versus Boat Maintenance: the parameters behind the verdict, then further details
ParameterConcentration training.Boat Maintenance
PriceFreeFree
Rating4.8 (42 ratings) — better—
Positive reviews94.9% of reviews—
Number of ratings42 — better—
Update frequencyEvery 5 weeksEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size29 MB11 MB
Age rating4+4+
DeveloperOlena GotsulyakIT Consult Solutions

In-app purchases

10 purchases

Concentration training.

Subscriptions5
  • Monthly plan$1.991 Month
  • Monthly subscription$3.991 Month
  • Annual plan$5.991 Year
Show 2 more
  • Monthly subscription$7.991 Month
  • Monthly subscription$14.991 Month
One-time5
  • Full version$3.99
  • Full version$4.99
  • Premium access$7.99
Show 2 more
  • Full version$9.99
  • Full version$19.99
2 purchases

Boat Maintenance

Subscriptions2
  • Premium$5.991 Month
  • Premium$49.991 Year

Questions

Is Concentration training. free?
Concentration training. is free to download, with in-app purchases available.
Is Boat Maintenance free?
Boat Maintenance is free to download, with in-app purchases available.
Do Concentration training. or Boat Maintenance have ads?
Concentration training. shows ads; Boat Maintenance does not.
Which is updated more often, Concentration training. or Boat Maintenance?
Concentration training. ships an update every 5 weeks, and Boat Maintenance every 2 days. Most recently, Concentration training. was updated on September 23, 2026 and Boat Maintenance on September 21, 2026.

Other comparisons