Comparison

Upwork vs AJCosmoLabs

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

Head to head
About

Upwork

This app provides a unified platform for managing all aspects of your work, whether you're hiring or freelancing. Post jobs, submit proposals, communicate with clients, and track projects seamlessly from your mobile device.

Highlights
  • Post jobs
  • Submit proposals
  • Message clients/freelancers
  • Track projects
  • Manage contracts
  • Purchase Connects
Features
Read full description

One app. All of Upwork. Enjoy a smoother, faster, and more flexible experience designed to help you get work done. Manage your work on the go. Whether you're hiring, freelancing, or doing both, you can post jobs, purchase Connects and submit proposals, message, track projects, and manage contracts — all from a single app. Some features, including submitting proposals, require Connects. Connects are available as in-app purchases. This unified experience saves you time and helps you stay focused on what matters most: getting great work done. It’s everything you need, all in one powerful, easy-to-use app, built to support the way you work. Terms of Use: https://www.upwork.com/legal#terms-of-use To learn more about opting out of the "sale" or "sharing" of your personal information, please visit our Privacy Center: https://www.upwork.com/legal#privacy-center

About

AJCosmoLabs

Connects brands, chemists, and industry professionals to accelerate product development and innovation. It facilitates collaboration, sourcing of partners, and bringing new products to market across various sectors.

Highlights
  • Global collaboration network
  • Connect with experts and partners
  • Accelerate product development
  • Source manufacturing and distribution
  • Secure escrow-backed payments
  • Professional profiles and portfolios
Features
Read full description

AJ Cosmo Labs is a global innovation platform, collaboration network, and B2B marketplace connecting brands, chemists, scientific experts, laboratories, manufacturers, distributors, consultants, and industry professionals across multiple industries. Supporting cosmetics, personal care, household products, candles, food & beverage, supplements, paints & coatings, agriculture, aromatherapy, fragrance, pet care, and more, AJ Cosmo Labs helps organizations accelerate product development, solve technical challenges, source trusted partners, and bring innovations to market. Whether you're developing a new product, scaling production, conducting research, validating claims, sourcing manufacturing partners, or offering specialized expertise, AJ Cosmo Labs provides the tools and network to collaborate globally. ### For Brand Owners & Product Developers • Develop products faster with access to a global network of experts • Discover and hire verified chemists, scientific experts, laboratories, and consultants • Request samples from custom labs and manufacturers • Source manufacturing, testing, regulatory, and distribution partners • Secure escrow-backed payments protect every transaction • Real-time collaboration and messaging with industry professionals ### For Chemists & Formulators • Offer formulation and consulting services across your areas of expertise • Build a professional profile, portfolio, and storefront • Manage client projects, samples, deliverables, and communications • Collaborate with laboratories, manufacturers, and other experts • Receive secure payouts through Stripe ### For Scientific Experts • Offer scientific consulting, technical reviews, research support, and analytical services • Provide expertise in materials science, spectroscopy, characterization, validation, and innovation • Collaborate on NDA and CDA-protected projects • Connect with brands, laboratories, manufacturers, and research teams globally • Monetize your expertise through project-based and consulting opportunities ### For Laboratories & Manufacturers • Showcase capabilities, certifications, testing services, and manufacturing expertise • Connect with qualified brands and product developers • Manage orders, projects, shipping, and invoicing • Collaborate with chemists, scientific experts, and clients worldwide ### For Distributors, Consultants & Influencers • Source products and services from verified partners • Participate in brand collaborations and business opportunities • Expand your professional network and service offerings • Manage partnerships and fulfillment activities ### Trust & Security • Business verification through EIN and business licensing • Professional verification for qualified experts • NDA and CDA-supported collaboration workflows • Escrow-backed payments with delivery confirmation protection • In-app dispute resolution and transaction safeguards ### Platform Features • Global collaboration network • Professional profiles and portfolios • Project management and communication tools • Marketplace for services, formulations, research, and manufacturing • Secure payments and subscription options • Cross-industry expertise discovery Important: AJ Cosmo Labs provides tools for collaboration, innovation, and business development. Users are responsible for validating results and ensuring compliance with all applicable regulations within their jurisdiction. Download AJ Cosmo Labs and join the global network powering innovation, scientific expertise, product development, and commercialization across industries. Terms of Use (EULA): https://api.ajcosmolabs.com/api/legal/pages/terms_of_use

Screenshots

Upwork4 screens
AJCosmoLabs4 screens

Verdict

The call

The clearest difference is rating: Upwork at 4.6 against AJCosmoLabs's 3.9. Upwork also leads on ratings volume (71K vs 7) and chart position (#90 vs unranked). AJCosmoLabs's advantage is review sentiment (67% vs 30%) and ads (none vs shown). On price, in-app purchases, monetization model and iOS requirement 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. Upwork sells 2 in-app purchases, starting at $27.00 per month and AJCosmoLabs sells 14 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Upwork holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: Upwork has 71K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 30% of Upwork's written reviews are positive against 67% of AJCosmoLabs's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Upwork ships an update fortnightly, AJCosmoLabs every 4 days. The most recent releases landed on October 18, 2026 and October 5, 2026 respectively.

Scorecard7 real differences · 4 level
Upwork versus AJCosmoLabs: the parameters behind the verdict, then further details
ParameterUpworkAJCosmoLabs
PriceFreeFree
Rating4.6 (71K ratings) — better3.9 (7 ratings)
Positive reviews29.7% of reviews66.7% of reviews — better
Number of ratings71K — better7
Update frequencyFortnightlyEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
Best chart rank#90 — better—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size119 MB89 MB
Age rating4+12+
DeveloperUpwork Global Inc.AJ Cosmo Labs LLC

Customer experience

Upwork

All ratings70,860 ratings
Positive90.7%
Neutral3.1%
Negative6.2%
Written reviews1,911 reviews
Positive29.7%
Neutral8.5%
Negative61.8%

AJCosmoLabs

All ratings7 ratings
Positive71.4%
Neutral0.0%
Negative28.6%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Bugs and requests

Upwork

Reported bugs

4 issues
  • App crashes and freezes
  • Inconsistent behavior when applying for jobs
  • Verification and account suspension issues
  • Unreliable push notifications

Requested features

4 requests
  • Ability to save search criteria
  • Improved messaging and notification system
  • Better integration between app and website
  • More transparency around fees and payment process

AJCosmoLabs

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Upwork

Subscriptions2
  • Plus$27.001 Month
  • Plus$29.991 Month
14 purchases

AJCosmoLabs

Subscriptions13
  • Starter$9.991 Month
  • Multi-Role Monthly$14.991 Month
  • Expert Pro$49.991 Month
Show 10 more
  • Custom Lab Pro$79.991 Month
  • Distributor Growth (Monthly)$79.991 Month
  • Expert Enterprise$99.991 Month
  • Multi-Role Annual$99.991 Year
  • Influencer Pro$129.991 Month
  • Expert Master$149.991 Month
  • Custom Lab Scale$149.991 Month
  • Team Pro$199.991 Month
  • Custom Lab Enterprise$249.991 Month
  • Team Enterprise$499.991 Month
One-time1
  • Single Role Switch$9.99

Questions

Is Upwork free?
Upwork is free to download, with in-app purchases available.
Is AJCosmoLabs free?
AJCosmoLabs is free to download, with in-app purchases available.
Which has better reviews, Upwork or AJCosmoLabs?
Upwork is rated higher. Upwork averages 4.6 out of 5 from 71K ratings, while AJCosmoLabs averages 3.9 from 7 ratings.
Do Upwork or AJCosmoLabs have ads?
Upwork shows ads; AJCosmoLabs does not.
Which is updated more often, Upwork or AJCosmoLabs?
Upwork ships an update fortnightly, and AJCosmoLabs every 4 days. Most recently, Upwork was updated on October 18, 2026 and AJCosmoLabs on October 5, 2026.

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