Comparison

zigfred vs UniDraw

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

Head to head
About

zigfred

Features
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With the zigfred app, you can set up your zigfreds and connected smart home devices according to your preferences. After the set up you can easily control them with your smartphone. In no time at all, you customize the functions of your zigfred's front buttons. Replace your old light switch with zigfred and wire it to your existing lights or devices. Then control the connected lights with the zigfred app or with your existing smart home solution. With zigfred, you can also add other compatible lights and devices to your smart home network and control them with the app, such as Philips Hue or IKEA Tradfri. In a nutshell: β€’ You can freely assign the functions of your zigfred's buttons and "virtually wire" your home as you wish. β€’ You can control zigfred and many other zigbee devices with this app via Bluetooth Low Energy*. β€’ You can use zigfred as a standalone Zigbee gateway or use your existing compatible gateway**. β€’ You can control zigfred directly from the Philips Hue app or by voice***. β€’ You can integrate existing conventional lamps into your Philips Hue network***. For more information, visit https://zigfred.ch. * Requires at least 1 zigfred uno or plus ** e.g. Philips Hue Bridge, see https://help.zigfred.ch *** Requires Philips Hue Bridge

About

UniDraw

Features
Read full description

UniDraw - Learn to Draw, Trace & Get an AI Score! Ever wanted to learn how to draw but did not know where to start? UniDraw makes learning to draw effortless, fun, and inspiring with intuitive tracing tools and creative features. KEY FEATURES: - Photo to Sketch Converter: Upload any picture from your photo library and instantly convert it into traceable outlines. - AI Score & AI Video: Finish a drawing, get an AI score, and turn your artwork into a fun video. - Coloring Mode: Relax and express your creativity with harmonious palettes. - Cute Mascots and Rich Library: Explore hundreds of curated templates across various styles and difficulty levels. - Kid and Beginner Friendly: Simple, beautifully designed interface tailored for all ages. Download UniDraw now and bring your imagination to life! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

zigfred4 screens
UniDraw4 screens

Verdict

The call

The clearest difference is in-app purchases: zigfred at none against UniDraw's 3. zigfred also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. UniDraw sells 3 in-app purchases, starting at $2.99 per month. zigfred asks for nothing beyond the download.

UpkeepUpdate frequency

zigfred ships an update every 3 weeks, UniDraw monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences Β· 4 level
zigfred versus UniDraw: the parameters behind the verdict, then further details
ParameterzigfredUniDraw
PriceFreeFree
Update frequencyEvery 3 weeks β€” betterMonthly
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 β€” better15.0
Further details β€” not scored
Size58 MB122 MB
Age rating4+4+
DeveloperSiglis AGTien Nguyen

In-app purchases

None

zigfred

No in-app purchases

3 purchases

UniDraw

Subscriptions3
  • Premium plan3 Days trial$2.991 Month
  • GΓ³i 6 thΓ‘ng3 Days trial$12.996 Months
  • GΓ³i 1 nΔƒm3 Days trial$24.991 Year

Questions

Is zigfred free?
zigfred is free to download, with no in-app purchases.
Is UniDraw free?
UniDraw is free to download, with in-app purchases available.
Do zigfred or UniDraw have ads?
Neither zigfred nor UniDraw shows ads.
Which is updated more often, zigfred or UniDraw?
zigfred ships an update every 3 weeks, and UniDraw monthly. Most recently, zigfred was updated on November 3, 2026 and UniDraw on October 31, 2026.

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