Comparison

HelloBlink vs Allotment Optimizer

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

Head to head
About

HelloBlink

Easily print your favorite photos, drawings, and images directly from your device to a sticker maker. Select your desired pictures and send them to the printer for instant sticker creation.

Highlights
  • Print photographs
  • Print drawings
  • Print images
  • Image library access
  • Select images for printing
  • Send images to sticker printer
Features
Read full description

Meet the all-new Hello Blink app - one app that powers both your Hello Blink Sticker Maker and Hello Blink Tattoo Maker! Draw it. Design it. Print it. The Hello Blink app turns your ideas into real stickers and temporary tattoos in seconds. Sketch your own art, add text, upload photos, or start from our huge gallery of ready-made designs - then print instantly with no ink and no mess. ONE APP, TWO WAYS TO CREATE The Hello Blink app automatically connects to your Sticker Maker or Tattoo Maker, so every Hello Blink printer in your home works from one place. Switching between devices is easy, just pick your printer and start creating. DESIGN YOUR WAY Browse the built-in galleries packed with sticker and tattoo art Draw on the creative canvas within the app Add text in fun fonts to personalize every design Upload your own photos or drawings to create super personalized stickers and tattoos PRINT INSTANTLY Thermal printers use no ink – just create the art, print then peel and stick anywhere Temporary tattoos apply in seconds with just water, and wash off easily No ink cartridges, no glue, no mess ENDLESS CREATIVE FUN: Decorate notebooks, lockers, laptops and more with custom stickers. Design temporary tattoos for parties, sleepovers, team spirit days, and just-because days. Every print is one of a kind, because you made it. EASY TO CONNECT:Pair your Hello Blink printer over Bluetooth in seconds. The app guides you through setup step by step, so you can go from unboxing to printing fast. GETTING STARTED: The Hello Blink app is designed for use with Hello Blink Sticker Maker and Hello Blink Tattoo Maker devices (each sold separately). Download the Hello Blink app and start making today!

About

Allotment Optimizer

Features
Read full description

Allotment Optimizer is a local planning tool for adults who want to estimate product purchases against legal allotment limits. Create a product list, enter package details, compare product combinations, and run an optimizer to see how different choices affect your available allotment. The app is designed for planning only. It does not support ordering, delivery, checkout, payment, live inventory, dispensary accounts, or store integration. Features: • Build and manage a saved product library • Add products to a planning run • Compare products by category, package size, count, and price • Run an optimizer to view planning results • Save a local purchase log • Reset an active run while preserving saved products and settings • Optionally import a screenshot to help prefill editable product fields Screenshot import is optional and user-initiated. If you choose a screenshot, the app uses local OCR to help draft editable product fields. Screenshots, raw OCR text, and structured OCR output are not uploaded, synced, or permanently stored. You must review and manually save any product fields before they become part of your product library. Allotment Optimizer works locally on device. It has no accounts, backend sync, analytics, ads, tracking, ordering, payment, live inventory, cloud OCR, camera capture, microphone access, or share-sheet capture. Allotment Optimizer is intended for adults 21+ and is for informational planning only. Users are responsible for following all applicable laws and rules.

Screenshots

HelloBlink4 screens
Allotment Optimizer4 screens

Verdict

The call

HelloBlink and Allotment Optimizer are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
HelloBlink versus Allotment Optimizer: the parameters behind the verdict, then further details
ParameterHelloBlinkAllotment Optimizer
PriceFreeFree
Rating4.6 (55K ratings) — better—
Positive reviews64.3% of reviews—
Number of ratings55K — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size83 MB52 MB
Age rating9+17+
DeveloperBuffalo Games, LLCMatthew Grossman

Bugs and requests

HelloBlink

Reported bugs

4 issues
  • Printer not connecting
  • App freezing on print screen
  • Gallery not loading
  • Unresponsive buttons

Requested features

3 requests
  • More design options
  • Improved app stability
  • Better troubleshooting steps

Allotment Optimizer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

HelloBlink

No in-app purchases

None

Allotment Optimizer

No in-app purchases

Questions

Is HelloBlink free?
HelloBlink is free to download, with no in-app purchases.
Is Allotment Optimizer free?
Allotment Optimizer is free to download, with no in-app purchases.
Do HelloBlink or Allotment Optimizer have ads?
Neither HelloBlink nor Allotment Optimizer shows ads.

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