Comparison

いぶき101【百人一首・競技かるたの読み上げ】 vs HoldOn by CE

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

Head to head
About

いぶき101【百人一首・競技かるたの読み上げ】

Features
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百人一首を読み上げるソフトです。競技かるたが基本ですが、ご家庭や学校でのかるた、五色百人一首にもご利用できます。百人一首のCDを持っているが、CDプレイヤーでは使いづらい。そこで、音源をスマートフォンに取り込めば、色々な読手様の読みを再生できます。 個人的には、ぼけ防止に1日1首覚えていくのに、使ってます。 ・詠む歌の選択:全首、特定の歌のみ再生 ・暗記時間のタイマー:15分、タイマーなし ・歌や絵札、取り札を表示 ・読み方:競技かるた、通常のかるた ・再生方法:一首ごとに停止、連続再生 杉山A級公認読手に詠み音源を提供して頂いてます。 イラストは玄米様に提供して頂いてます。 以下のCD等の音源に対応してます。 ・百人一首ワンダーランド Appliv様にレビューして頂けました! https://app-liv.jp/4531284/ 機能拡張・サーバ運営のため、広告を表示しております。売り上げの10%を「ちはやふる基金」に寄付いたします。

About

HoldOn by CE

This app works with a smart device to monitor your screen time, posture, and lighting conditions. It alerts you with vibrations when you're too close to your screen, slouching, or in dim light, helping you develop healthier digital habits.

Highlights
  • Posture monitoring
  • Screen proximity alerts
  • Lighting condition detection
  • Digital device time tracking
  • Customizable alert settings
  • Habit formation tracking
Features
Read full description

The HoldOn Eye Care Clip and HoldOn Ai/Glasses deviceis are equipped with Artificial Intelligence technologies to help protect the user’s eyes from the risk of nearsightedness, while helping maintain a posture-friendly lifestyle. The device (clip or eye glass) connects to your smartphone via Bluetooth and will notify the user by vibrating when they are too close to the screen, when posture is poor, when lighting is too dark and will also let the user track how much time has been spent on their digital devices. The device will vibrate once for bad posture, twice when the user is too close to the screen, and three times when it’s too dark. The range, angle and brightness can be adjusted from the mobile application. The user can keep track of their improvements in the mobile application and eventually form good eye habits!

Screenshots

いぶき101【百人一首・競技かるたの読み上げ】4 screens
HoldOn by CE3 screens

Verdict

The call

The clearest difference is update cadence: HoldOn by CE at every 2 weeks against いぶき101【百人一首・競技かるたの読み上げ】's monthly. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

いぶき101【百人一首・競技かるたの読み上げ】 ships an update monthly, HoldOn by CE every 2 weeks. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 9 level
いぶき101【百人一首・競技かるたの読み上げ】 versus HoldOn by CE: the parameters behind the verdict, then further details
Parameterいぶき101【百人一首・競技かるたの読み上げ】HoldOn by CE
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—33.3% of reviews
Number of ratings—1 — better
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.09.0
Further details — not scored
Size65 MB57 MB
Age rating4+4+
DeveloperShinji SakuramaClearElectron Co.,Ltd.

In-app purchases

None

いぶき101【百人一首・競技かるたの読み上げ】

No in-app purchases

None

HoldOn by CE

No in-app purchases

Questions

Is いぶき101【百人一首・競技かるたの読み上げ】 free?
いぶき101【百人一首・競技かるたの読み上げ】 is free to download, with no in-app purchases.
Is HoldOn by CE free?
HoldOn by CE is free to download, with no in-app purchases.
Do いぶき101【百人一首・競技かるたの読み上げ】 or HoldOn by CE have ads?
Neither いぶき101【百人一首・競技かるたの読み上げ】 nor HoldOn by CE shows ads.
Which is updated more often, いぶき101【百人一首・競技かるたの読み上げ】 or HoldOn by CE?
いぶき101【百人一首・競技かるたの読み上げ】 ships an update monthly, and HoldOn by CE every 2 weeks. Most recently, いぶき101【百人一首・競技かるたの読み上げ】 was updated on October 26, 2026 and HoldOn by CE on November 3, 2026.

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