Comparison

PIP Magic バックグラウンド再生 vs RenjiCalc

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

Head to head
About

PIP Magic バックグラウンド再生

Play videos from your iPhone in a small, floating window. This allows you to multitask by watching videos while using other apps. Enjoy your favorite content seamlessly.

Highlights
  • Picture-in-picture video playback
  • Play iPhone videos
  • Multitasking with video
  • Seamless content viewing
Features
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PIP Magic - ピクチャーインピクチャーでバックグラウンド再生できるアプリ ◆機能◆ ・動画を簡単にピクチャーインピクチャーで再生できる! iPhoneにある動画をピクチャインピクチャで再生できます! PIP Magicを使って、お気に入りの動画をピクチャインピクチャで再生しよう!

About

RenjiCalc

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“500W for 6 minutes… so how long in my 800W microwave?” Solve that confusion instantly. From conversion to timer start, everything is smooth and effortless. Make your microwave more useful and easier to use. 【Features】 ・Easy wattage conversion: Enter the original wattage and heating time, and it instantly calculates the right time for your microwave. ・One-tap timer from history: Select frequently used items from history and start the timer without recalculating. ・Lock screen progress: Supports the latest iOS Live Activities, so you can check remaining time at a glance on the Lock Screen or Dynamic Island, even when your iPhone is locked. ・Multiple microwave presets: Save and switch between different microwaves, such as one at home and one at work. 【Recommended for】 ・People who often eat frozen foods or convenience store meals ・People who use high-power microwaves (700W/800W and above) ・Anyone who has ever overheated food by guessing the heating time

Screenshots

PIP Magic バックグラウンド再生1 screens
RenjiCalc4 screens

Verdict

The call

The clearest difference is in-app purchases: RenjiCalc at none against PIP Magic バックグラウンド再生's 1. PIP Magic バックグラウンド再生's advantage is ads (none vs shown) and update cadence (daily vs fortnightly). 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. PIP Magic バックグラウンド再生 sells 1 in-app purchase, starting at $5.99 per 7 days. RenjiCalc asks for nothing beyond the download.

UpkeepUpdate frequency

PIP Magic バックグラウンド再生 ships an update daily, RenjiCalc fortnightly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 4 level
PIP Magic バックグラウンド再生 versus RenjiCalc: the parameters behind the verdict, then further details
ParameterPIP Magic バックグラウンド再生RenjiCalc
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyDaily — betterFortnightly
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS16.0 — better18.0
Further details — not scored
Size31 MB11 MB
Age rating4+4+
DeveloperAppBlueken hasegawa

In-app purchases

1 purchases

PIP Magic バックグラウンド再生

Subscriptions1
  • Premium3 Days trial$5.997 Days
None

RenjiCalc

No in-app purchases

Questions

Is PIP Magic バックグラウンド再生 free?
PIP Magic バックグラウンド再生 is free to download, with in-app purchases available.
Is RenjiCalc free?
RenjiCalc is free to download, with no in-app purchases.
Do PIP Magic バックグラウンド再生 or RenjiCalc have ads?
RenjiCalc shows ads; PIP Magic バックグラウンド再生 does not.
Which is updated more often, PIP Magic バックグラウンド再生 or RenjiCalc?
PIP Magic バックグラウンド再生 ships an update daily, and RenjiCalc fortnightly. Most recently, PIP Magic バックグラウンド再生 was updated on November 3, 2026 and RenjiCalc on November 5, 2026.

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