Comparison

預かりタイヤ〜 vs Conversation Board

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

Head to head
About

預かりタイヤ〜

Features
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ディーラー様に0からタイヤ保管ビジネスを始められるため、丸市倉庫株式会社が御提案したアプリです。御興味のある方、どうぞお問い合わせください。

About

Conversation Board

Facilitate written communication by placing your device in front of another person. Customize line colors and thickness for each user, and utilize full-screen mode for an expansive writing surface. Save and share conversations easily.

Highlights
  • Customizable line color and thickness
  • Full screen mode
  • Save and share screenshots
  • Individual settings for users
Features
Read full description

A simple and easy to use conversation board app. Simply place your iPhone or iPad in front of the person you want to communicate in writing with and enjoy the conversation. ●Basic functions 1. Change the color and thickness of the lines The color and thickness of the lines can be set individually for you and your partner. 2. Full screen mode setting Use this function when you want to use it as a large board. 3. Save screenshot and share function You can save your writing to the camera roll or share it.

Screenshots

預かりタイヤ〜1 screens
Conversation Board3 screens

Verdict

The call

The clearest difference is in-app purchases: 預かりタイヤ〜 at none against Conversation Board's 2. 預かりタイヤ〜 also leads on ads (none vs shown). Conversation Board's advantage is update cadence (every 2 weeks vs every 2 months). On price, 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. Conversation Board sells 2 one-off in-app purchases. 預かりタイヤ〜 asks for nothing beyond the download.

UpkeepUpdate frequency

預かりタイヤ〜 ships an update every 2 months, Conversation Board every 2 weeks. The most recent releases landed on October 26, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 7 level
預かりタイヤ〜 versus Conversation Board: the parameters behind the verdict, then further details
Parameter預かりタイヤ〜Conversation Board
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.1 — better
Further details — not scored
Size19 MB41 MB
Age rating4+4+
DeveloperLihong ChenNAOYA ONO

In-app purchases

None

預かりタイヤ〜

No in-app purchases

2 purchases

Conversation Board

One-time2
  • Support Developer$0.99
  • Remove ads$3.99

Questions

Is 預かりタイヤ〜 free?
預かりタイヤ〜 is free to download, with no in-app purchases.
Is Conversation Board free?
Conversation Board is free to download, with in-app purchases available.
Do 預かりタイヤ〜 or Conversation Board have ads?
Conversation Board shows ads; 預かりタイヤ〜 does not.
Which is updated more often, 預かりタイヤ〜 or Conversation Board?
預かりタイヤ〜 ships an update every 2 months, and Conversation Board every 2 weeks. Most recently, 預かりタイヤ〜 was updated on October 26, 2026 and Conversation Board on October 14, 2026.

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