Comparison

SwingControl Ⅲ vs SwitchPDF

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

Head to head
About

SwingControl Ⅲ

Features
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This App is a derived version version of Swing Control.The bird button icon is changed into a baby.It can push the audio and remote control the connected baby products by the bluetooth after installing in the mobile phone. Audio can be add to App or playing through other music players. Timing and music model change can be operated fast and easily by App, to mother and baby bring more happy time.

About

SwitchPDF

Features
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The smart two-way converter for images and PDF! • Every Feature, No Payment Use every feature right away — no payment required. • Two-Way Conversion Combine multiple images into a single PDF, or turn each page of a PDF into an image. • Choose Your Quality Pick the quality you want to control the size of the converted file. • Preview Before Converting When you select multiple images, swipe through them to check — so only what you want goes in. • Detailed File Info See key details at a glance, including file name, date created, resolution, and size. • Separate Saving & Instant Sharing Your original stays untouched — the converted files are saved separately and can be shared instantly from the app.

Screenshots

SwingControl Ⅲ4 screens
SwitchPDF3 screens

Verdict

The call

The clearest difference is update cadence: SwitchPDF at every 9 days against SwingControl Ⅲ's every 14 months. SwingControl Ⅲ's advantage is iOS requirement (10.0 vs 15.0). 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

SwingControl Ⅲ ships an update every 14 months, SwitchPDF every 9 days. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 4 level
SwingControl Ⅲ versus SwitchPDF: the parameters behind the verdict, then further details
ParameterSwingControl ⅢSwitchPDF
PriceFreeFree
Update frequencyEvery 14 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better15.0
Further details — not scored
Size3 MB8 MB
Age rating4+4+
Developer小梅 苏MBG Studio

In-app purchases

None

SwingControl Ⅲ

No in-app purchases

None

SwitchPDF

No in-app purchases

Questions

Is SwingControl Ⅲ free?
SwingControl Ⅲ is free to download, with no in-app purchases.
Is SwitchPDF free?
SwitchPDF is free to download, with no in-app purchases.
Do SwingControl Ⅲ or SwitchPDF have ads?
Neither SwingControl Ⅲ nor SwitchPDF shows ads.
Which is updated more often, SwingControl Ⅲ or SwitchPDF?
SwingControl Ⅲ ships an update every 14 months, and SwitchPDF every 9 days. Most recently, SwingControl Ⅲ was updated on October 11, 2026 and SwitchPDF on October 10, 2026.

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