Comparison

NIIMBOT vs K37 Simple Projects

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

Head to head
About

NIIMBOT

Create custom labels for various scenarios with this app. It connects to a label printer via Bluetooth and offers intelligent input, rich templates, and batch printing capabilities. Personalize your labels with a vast library of materials and fonts.

Highlights
  • Bluetooth label printer connection
  • Intelligent input (voice, picture, code recognition)
  • Over 1,000 industry label templates
  • Batch printing with commodity library
  • Massive creative materials and fonts
  • Cloud storage for templates
Features
Read full description

NIIMBOT is a leading APP in intelligent label printing which serves more than 4 million users. NIIMBOT can be easily operated via Bluetooth connection with a NIIMBOT label printer, and is suitable for label printing in multiple scenarios across various industries. Whether in commercial retail, corporate office or home life, you can create your ideal labels. [Intelligent input] Supports voice, picture and code recognition, and other intelligent input modes with easy operation; [Rich templates] Features more than 1,000 built-in industry label templates and supports one-click call and custom modification, making it easy to quickly edit and print; [Batch printing] Import a commodity library for batch printing with one key, freeing your hands and saving you time, effort and worry. [Massive materials] Supports multiple languages and fonts, and features more than 1,500 creative materials that are constantly being updated, allowing you to experience the fun of unlimited printing; [Cloud storage] The label templates under your account are kept in cloud storage and can be used on a different phone. The NIIMBOT APP is free to download. We also provide you with VIP services, which can be purchased and subscribed in the APP, Currently it is only available in some countries and regions. [Automatic renewal VIP membership package description] --Subscription period: 1 month (continuous monthly subscription product), 12 months (continuous annual subscription product) -Subscription price: The price corresponds to the same price segment, which are set in the "Apple's App Store Matrix" for other currencies. --Payment: After the user confirms the purchase and payment, it will be credited to the iTunes account, --Cancel renewal: If you need to cancel the renewal, please manually turn off the automatic renewal function in the iTunes/Apple 1D settings management 24 hours before the current subscription period expires. --Renewal: Apple’s iTunes account will be deducted within 24 hours before expiration. After the deduction is successful, the subscription period will be extended by one subscription period. - Privacy Policy: https://print.niimbot.com/h5#/agree?type=0 - Automatic renewal service agreement: https://print.niimbot.com/h5#/autopay - User Agreement: https://print.niimbot.com/h5#/agree?type=1&lang=en

About

K37 Simple Projects

Features
Read full description

Simple Projects helps you turn plans into progress without the clutter. Create focused projects, add the next tasks that matter, and see what needs attention today. Choose a distinctive icon, color, and cultural theme to make the app feel like yours. FEATURES • Create, edit, complete, and archive projects • Add prioritized tasks with notes and optional deadlines • See overdue, due-today, upcoming, and unscheduled work • Search projects and tasks quickly • Personalize projects with icons and colors • Choose from 17 visual themes • Keep your data on your device • No account and no subscription Use up to three active projects with five open tasks in each project for free. A one-time Full Version purchase unlocks unlimited active projects and unlimited open tasks. All other app features remain included in the free version. No subscription is required. Simple Projects is designed by K37 Software for people who want a calm, straightforward way to organize the plans that matter.

Screenshots

NIIMBOT4 screens
K37 Simple Projects3 screens

Verdict

The call

The clearest difference is update cadence: K37 Simple Projects at every 6 days against NIIMBOT's every 2 weeks. NIIMBOT's advantage is chart position (#107 vs unranked) and iOS requirement (13.0 vs 17.0). 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. NIIMBOT sells 9 in-app purchases, starting at $4.99 per month and K37 Simple Projects sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

NIIMBOT ships an update every 2 weeks, K37 Simple Projects every 6 days. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 8 level
NIIMBOT versus K37 Simple Projects: the parameters behind the verdict, then further details
ParameterNIIMBOTK37 Simple Projects
PriceFreeFree
Rating4.7 (32K ratings) — better—
Positive reviews48.7% of reviews—
Number of ratings32K — better—
Update frequencyEvery 2 weeksEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#107 — better—
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size278 MB6 MB
Age rating4+4+
DeveloperWUHAN JINGCHEN INTELLIGENT IDENTIFICATION TECHNOLOGY CO., LTDK37 Software LLC

Bugs and requests

NIIMBOT

Reported bugs

4 issues
  • App freezing and crashing
  • Inability to detect/use certain label types
  • Bluetooth connectivity issues
  • Problems with app login and account creation

Requested features

5 requests
  • Add ability to use own fonts
  • Improve keyboard functionality on tablets
  • Add more icon/image options
  • Implement local label storage without account
  • Improve label centering and alignment tools

K37 Simple Projects

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

NIIMBOT

Subscriptions2
  • Continuous monthly VIP$4.991 Month
  • Continuous Annual VIP$34.991 Year
One-time7
  • Monthly VIP$2.99
  • Monthly VIP2 variants$6.99
  • Annual VIP$25.99
Show 4 more
  • Annual VIP$49.99
  • Annual VIP$64.99
  • 精臣固定资产会员1年$149.99
  • 效期VIP 20店铺包年$999.99
1 purchases

K37 Simple Projects

One-time1
  • Simple Projects Full$2.99

Questions

Is NIIMBOT free?
NIIMBOT is free to download, with in-app purchases available.
Is K37 Simple Projects free?
K37 Simple Projects is free to download, with in-app purchases available.
Do NIIMBOT or K37 Simple Projects have ads?
Neither NIIMBOT nor K37 Simple Projects shows ads.
Which is updated more often, NIIMBOT or K37 Simple Projects?
NIIMBOT ships an update every 2 weeks, and K37 Simple Projects every 6 days. Most recently, NIIMBOT was updated on October 31, 2026 and K37 Simple Projects on October 24, 2026.

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