Comparison

TanB vs ひたすら情報

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

Head to head
About

TanB

This app helps university students predict their credit scores based on various academic factors. It allows students to assess their likelihood of passing courses and identify areas for improvement, aiding in academic planning and effort allocation.

Highlights
  • Credit score prediction
  • Academic performance analysis
  • Course effort adjustment
  • Identify areas for improvement
  • Data-driven insights
Features
Read full description

This App was created based on statistics and data. For university students, whether or not to get credits is a matter of great concern. Depending on the department and subject, students will often struggle because the weight of the evaluation of written tests, reports, practical tests, and attendance varies from subject to subject. University students are busy in many ways. "I'm so busy with my part-time job that I tend to miss a lot of classes." "I forgot to turn in a few assignments." "I partied a bit too much and now I'm struggling to keep up with my classes." "This class is a compulsory subject and must be taken for credit." This is the best solution for those who have such problems. If you know at an early stage whether you have a high or low probability of earning credits, you will be able to change how much effort you put into the class in the future. It will also give you a good opportunity to rethink the class as a whole, such as what you need to improve or what you need to focus on, if you think you may lose credits if you do not do so. (*This is just statistics and data. Please note that percentages calculated by TanB are not always true...) 〈Terms of use〉 https://sites.google.com/view/tanb1213/%E5%88%A9%E7%94%A8%E8%A6%8F%E7%B4%84 〈Privacy Policy〉 https://sites.google.com/view/tanb1213/%E3%83%97%E3%83%A9%E3%82%A4%E3%83%90%E3%82%B7%E3%83%BC%E3%83%9D%E3%83%AA%E3%82%B7%E3%83%BC

About

ひたすら情報

Features
Read full description

“Endless Info” is a game-style Information I learning app focused on making concepts like pseudocode, conditionals, loops, and binary/decimal conversion feel smooth and satisfying to solve. Instead of feeling like a traditional study app, it avoids heavy explanations and rigid academic vibes as much as possible. With a clean white-based UI and fast, responsive interactions, the app is designed to let you process problems in a quick, comfortable rhythm. There are two main modes: Endless Mode and 10-Question Time Attack. You can either take your time and carefully trace through logic, or enjoy solving problems at speed. Difficulty levels are also available, making it easy to gradually level up from basic processing concepts. Problems are presented using pseudocode and diagrams, asking questions such as: “What is the final value?” or “What will be output?” Answers can be selected or entered intuitively, and correct responses immediately lead into the next problem with light feedback and smooth transitions. Rather than focusing on long explanations, the app emphasizes the feeling of tracing and understanding the flow itself. Your results — including correct answers, streaks, and completion times — are recorded and viewable on the Stats screen. The overall design encourages relaxed, sustainable practice without pressure. The goal is to make Information I feel approachable without oversimplifying the actual logic. Don’t overthink it — just start tracing through the process. That’s the experience “Endless Info” aims to provide.

Screenshots

TanB1 screens
ひたすら情報4 screens

Verdict

The call

The clearest difference is in-app purchases: ひたすら情報 at none against TanB's 1. ひたすら情報 also leads on update cadence (every 5 days vs every 15 months) and iOS requirement (13.0 vs 15.0). On price, ads 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. TanB sells 1 in-app purchase, starting at $2.99 per month. ひたすら情報 asks for nothing beyond the download.

UpkeepUpdate frequency

TanB ships an update every 15 months, ひたすら情報 every 5 days. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 5 level
TanB versus ひたすら情報: the parameters behind the verdict, then further details
ParameterTanBひたすら情報
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 15 monthsEvery 5 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size16 MB26 MB
Age rating4+4+
DeveloperToru Hoshinonihei keita

In-app purchases

1 purchases

TanB

Subscriptions1
  • TanB Premium Monthly$2.991 Month
None

ひたすら情報

No in-app purchases

Questions

Is TanB free?
TanB is free to download, with in-app purchases available.
Is ひたすら情報 free?
ひたすら情報 is free to download, with no in-app purchases.
Do TanB or ひたすら情報 have ads?
Both TanB and ひたすら情報 show ads.
Which is updated more often, TanB or ひたすら情報?
TanB ships an update every 15 months, and ひたすら情報 every 5 days. Most recently, TanB was updated on October 15, 2026 and ひたすら情報 on October 11, 2026.

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