Comparison

Wireless Image Utility vs Trash Time

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

Head to head
About

Wireless Image Utility

Project photos, documents, and web pages wirelessly to compatible NEC projectors from your mobile device. Features real-time camera projection, annotation tools, and projector control. Supports multiple simultaneous connections and split-screen display.

Highlights
  • Wireless image and document projection
  • Real-time camera projection
  • Web page projection
  • Annotation and pointer tools
  • Projector control features
  • Multiple device connections
  • Split-screen display
Read full description

************************************************* New application "MultiPresenter" is the successor to "Wireless Image Utility". Please search "MultiPresenter". ************************************************* Wireless Image Utility is a software for projecting photos and documents to the NEC projector via wireless LAN from iPad / iPhone / iPod touch. Main Features Images and documents stored in Wireless Image Utility can be projected to the projector. Photos in the album can also be projected to the projector. Camera Feature Images captured by the built-in camera can be projected to the projector in real time. Web Feature Web pages can be projected to the projector. Marker Feature You can draw lines or characters into projected photos / documents. Pointer Feature You can display the pointer where you want the attention of photos and documents. Projector Control Feature You can control the connected projector. Switching input signal, Picture-Mute, Sound-Mute, etc. are available. Multiple Connection Feature With projectors compatible with the multiple connection feature, connections can be accepted simultaneously with the multiple devices. In addition, images transferred from multiple devices can be displayed in split screen mode with multiple views and a single image can be displayed in full screen mode. Supported Projectors for Multiple Connection Feature: - NP-UM352W - NP-UM351W/NP-UM301W/NP-UM361X/NP-UM301X (FIRMWARE 1.02 or later) - NP-P502HL/NP-P502WL - NP-P502H/NP-P452H/NP-P502W/NP-P452W - NP-M403W/NP-M363W/NP-M323W - NP-M403X/NP-M363X/NP-M323X/NP-M283X - NP-M353WS/NP-M303WS/NP-M333XS - NP-M403H/NP-M323H Supported Projectors: - NP-M402H/NP-M322H - NP-M402W/NP-M362W/NP-M322W/NP-M402X/NP-M362X/NP-M322X/NP-M282X - NP-M332XS/NP-M352WS/NP-M302WS - NP-M361X/NP-M311X/NP-M271X/NP-M311W/NP-M271W - NP-M350X/NP-M300X/NP-M260X/NP-M230X/NP-M300W/NP-M260W/NP-M350XS/NP-M300XS/NP-M260XS/NP-M300WS/NP-M260WS/NP-M420X/NP-M420XV - NP-UM330X/NP-UM280X/NP-UM330W/NP-UM280W - NP-P501X / NP-P451X / NP-P451W / NP-P401W - NP-P420X/NP-P350X/NP-P350W - NP-PA621U/NP-PA521U/NP-PA671W/NP-PA571W/NP-PA721X/NP-PA621X - NP-PA600X/NP-PA500X/NP-PA550W/NP-PA500W - NP-PX800X/NP-PX700W/NP-PX750U (FIRMWARE3 1.05.137 or later) - NP-PH1000U (FIRMWARE3 1.05.137 or later) Supported Languages:  English / Japanese / Simplified Chinese / German /  French / Italian / Spanish / Swedish / Russian /  Korean / Portuguese Available File Formats: - Adobe® PDF (.pdf, PDF1.7, Acrobat® 8 compatible) - Microsoft® Word (.doc / .docx, Office 2003 or later) - Microsoft® Excel® (.xls / .xlsx, Office 2003 or later) - Microsoft® PowerPoint® (.ppt / .pptx, Office 2003 or later) - Keynote (.key) - Numbers (.numbers) - JPEG (.jpg / .jpeg) - PNG (.png) - GIF (.gif) - TIFF (.tiff) - Bitmap (.bmp)

About

Trash Time

Features
Read full description

Ever sprinted outside in your slippers because you forgot it was trash day? Yeah… us too.
That’s why we made Trash Time — the world’s simplest (and probably most heroic) garbage and recycling reminder app. Trash Pickup Reminder
Never let the garbage truck sneak up on you again. We’ll give you a friendly nudge so you don’t miss it. Recycling Reminder
Save the planet and your sanity. We’ll remind you when it’s time to roll that green bin to the curb. Simple & Fun
Two timers, a couple of toggles, and some playful animations. That’s it. No clutter, no confusion. Why you’ll love it: * Pre-set schedules (Trash Tuesday! Recycling Thursday!) * Customize days and times if your city does things differently * Funny notifications that make “taking out the trash” slightly less boring * Tiny app, zero fuss, maximum helpfulness So go ahead—take out the trash like a legend. Download Trash Time today and never play “chase the garbage truck” again.

Screenshots

Wireless Image Utility4 screens
Trash Time4 screens

Verdict

The call

The clearest difference is update cadence: Trash Time at every 2 months against Wireless Image Utility's every 4 months. Wireless Image Utility's advantage is iOS requirement (7.0 vs 18.5). 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

Wireless Image Utility ships an update every 4 months, Trash Time every 2 months. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Wireless Image Utility versus Trash Time: the parameters behind the verdict, then further details
ParameterWireless Image UtilityTrash Time
PriceFreeFree
Rating2.8 (6 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS7.0 — better18.5
Further details — not scored
Size14 MB239 MB
Age rating17+4+
DeveloperSharp NEC Display Solutions, Ltd.Warren Hansen

In-app purchases

None

Wireless Image Utility

No in-app purchases

None

Trash Time

No in-app purchases

Questions

Is Wireless Image Utility free?
Wireless Image Utility is free to download, with no in-app purchases.
Is Trash Time free?
Trash Time is free to download, with no in-app purchases.
Do Wireless Image Utility or Trash Time have ads?
Neither Wireless Image Utility nor Trash Time shows ads.
Which is updated more often, Wireless Image Utility or Trash Time?
Wireless Image Utility ships an update every 4 months, and Trash Time every 2 months. Most recently, Wireless Image Utility was updated on October 11, 2026 and Trash Time on October 1, 2026.

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