Comparison

Rtrivr vs WilliWidgets

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

Head to head
About

Rtrivr

Connects your iOS device via Bluetooth to specific hardware products for features like two-way alarms, data transmission, and remote photo/video control. Note that continued GPS use can significantly impact battery life.

Highlights
  • Bluetooth communication
  • Two-way alarming
  • Data transmission
  • Remote picture control
  • Remote video control
Read full description

This app use iPhone (iPhone 4s, iPhone 5,iPhone 5c, iPhone 5s, iPhone 6\7\8, iPhone 6\7\8 plus, iPhone x, iPhone xs, iPhone xs max)/iPad (iPad 3,iPad 4,iPad Air, iPad Air 2,iPad mini, iPad mini 2/3/4 , iPad Pro) /iPod touch 5/6 bluetooth communication with Rtrivr ble hardware products(R616, R621, R631, R633, etc), to achieve the two sides to alarm, data transmission, remote control picture, remote video, etc. Continued use of GPS running in the background can dramatically decrease battery life

About

WilliWidgets

Personalize your device with a vast array of customizable widgets for your Home Screen and Lock Screen. Display essential information like time, battery, storage, or your favorite photos with endless design possibilities. Interactive widgets and unlimited placement options offer billions of unique combinations.

Highlights
  • Home Screen and Lock Screen widgets
  • Customizable themes and appearance
  • Display time, battery, storage, photos
  • Countdown timers
  • Interactive widgets
  • Unlimited widget placement
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WilliWidgets gives you all the tools you need to make your device useful, but yours at the same time! WilliWidgets has a TON of different widgets that let you show whatever information with various widgets that can be placed on your Home Menu and Lock Screen! WilliWidgets can give you at a glance information, including countdowns, battery, the time, or even your favorite photos and how much storage is left on your device! There's a widget for everyone in this app! Whether you want to customize your Home Menu or Lock Screen, or just want to see more info at a glance, WilliWidgets has you covered! Each widget supports a widget theme so you can make widgets look however you like! Use different backgrounds, fonts, or add borders to it, every aspect is 100% customizable and its scalable with each update, which means that every time we update, there's a chance for some new customization! You can place an infinite amount of widgets, and capture all of the occasions! We offer many widgets, including interactive ones! Theres BILLIONS of combinations possible! Works great on iOS 17.4 - iOS 26 Privacy Policy: https://www.williamgallegos.net/williwidgets-privacy-policy Terms of Service: https://www.williamgallegos.net/williapps-terms-of-service

Screenshots

Rtrivr3 screens
WilliWidgets4 screens

Verdict

The call

The clearest difference is review sentiment: WilliWidgets at 76% against Rtrivr's 17%. WilliWidgets also leads on rating (4.4 vs 3.5) and update cadence (weekly vs monthly). Rtrivr's advantage is in-app purchases (none vs 2) and iOS requirement (7.0 vs 17.4). On price and ads 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. WilliWidgets sells 2 in-app purchases, starting at $1.99 per month. Rtrivr asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

WilliWidgets holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: WilliWidgets has 41 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of Rtrivr's written reviews are positive against 76% of WilliWidgets's.

UpkeepUpdate frequency

Rtrivr ships an update monthly, WilliWidgets weekly. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

Scorecard8 real differences · 2 level
Rtrivr versus WilliWidgets: the parameters behind the verdict, then further details
ParameterRtrivrWilliWidgets
PriceFreeFree
Rating3.5 (2 ratings)4.4 (41 ratings) — better
Positive reviews16.7% of reviews76.0% of reviews — better
Number of ratings241 — better
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Apple Watch, Vision Pro — better
Requires iOS7.0 — better17.4
Further details — not scored
Size14 MB60 MB
Age rating4+4+
DeveloperHONG KONG EUREKA TECHNOLOGY COMPANY LIMITEDWilliam Gallegos

Customer experience

Rtrivr

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews6 reviews
Positive16.7%
Neutral16.7%
Negative66.7%

WilliWidgets

All ratings41 ratings
Positive85.4%
Neutral0.0%
Negative14.6%
Written reviews25 reviews
Positive76.0%
Neutral0.0%
Negative24.0%

In-app purchases

None

Rtrivr

No in-app purchases

2 purchases

WilliWidgets

Subscriptions2
  • Premium Monthly$1.991 Month
  • Premium Yearly$19.991 Year

Questions

Is Rtrivr free?
Rtrivr is free to download, with no in-app purchases.
Is WilliWidgets free?
WilliWidgets is free to download, with in-app purchases available.
Which has better reviews, Rtrivr or WilliWidgets?
WilliWidgets is rated higher. Rtrivr averages 3.5 out of 5 from 2 ratings, while WilliWidgets averages 4.4 from 41 ratings.
Do Rtrivr or WilliWidgets have ads?
Neither Rtrivr nor WilliWidgets shows ads.
Which is updated more often, Rtrivr or WilliWidgets?
Rtrivr ships an update monthly, and WilliWidgets weekly. Most recently, Rtrivr was updated on October 4, 2026 and WilliWidgets on October 8, 2026.

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