Comparison

Appen Task vs Credamo

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

Head to head
About

Appen Task

Earn extra income by completing flexible tasks, such as collecting and labeling data, through this app. Users can browse available projects, apply to join, and submit completed work for approval and payment via WeChat.

Highlights
  • Flexible task opportunities
  • Data collection (pictures, audio, video)
  • Data labeling
  • Project application and review
  • WeChat payment integration
  • Real-name authentication
Features
Read full description

Appen Task provide flexible opportunity earning extra money from China region. You can easily apply for a project that suites you through the app and work on task by collecting picture, audio , video or labeling data. 【Instructions for use】 1. You need to register and log in when you use it for the first time 2. After logging in, you can view the recruitment form of the crowdsourcing personnel being recruited 3. Choose the recruitment form that suits you and apply to join the project 4. After the review is passed, check the tasks assigned to me in the task interface 5. Perform tasks, submit tasks 6. Complete real-name authentication and bind WeChat 7. After the task result is approved by the project manager, the payment will be sent to your WeChat account

About

Credamo

This platform streamlines professional survey research and modeling. It offers tools for survey design, data collection, cleaning, statistical modeling, visualization, and AI-generated reports. Trusted by academic institutions and businesses for reliable data and cost-effective solutions.

Highlights
  • Survey design and data collection
  • Statistical modeling and analysis
  • Data cleaning and quality control
  • AI-powered research reports
  • Longitudinal studies and experiments
  • Cost-effective research solutions
Features
Read full description

About Credamo Credamo is an all-in-one data and research platform built for professional survey research and modeling. With millions of high-quality samples, it supports the entire research workflow, including survey design, data collection, data cleaning, statistical modeling, visualization, and AI reports. Universities, enterprises, and independent researchers rely on Credamo for its data reliability, strong response rates, and cost-effective research solutions. Why 3,000+ Universities and 4,000+ Companies Use Credamo Credamo’s web platform and mobile app work seamlessly together to support a wide range of professional research needs. Comprehensive Research Tools • Survey design, data collection, and modeling analysis in one unified platform. • Advanced research methods including longitudinal studies, randomized experiments, and behavioral research. High Data Quality Standards • Credit-based participant evaluation ensures reliable, attentive responses. • Over 10 built-in quality control measures, with the ability to reject invalid data. Cost-Effective Research • 15% service fee—helping you avoid the high 30–40% fees common on other platforms, without compromising data quality. For Participants As a Credamo participant, your time and opinions are respected. You’ll see clear rewards before starting each survey, enjoy real-time opportunities, and withdraw your earnings with no minimum threshold.

Screenshots

Appen Task4 screens
Credamo4 screens

Verdict

The call

The clearest difference is rating: Appen Task at 2.8 against Credamo's 1.7. Appen Task also leads on review sentiment (17% vs 0%) and ratings volume (12 vs 3). Credamo's advantage is iOS requirement (13.0 vs 15.1). On price, update cadence, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

Appen Task holds the better App Store score, 2.8 against 1.7. Both are backed by a comparable volume of ratings — 12 and 3 respectively. Written reviews point the same way: 17% of Appen Task's written reviews are positive against 0% of Credamo's.

UpkeepUpdate frequency

Appen Task ships an update every 3 weeks, Credamo every 6 weeks. The most recent releases landed on July 7, 2026 and August 8, 2026 respectively.

Scorecard4 real differences · 6 level
Appen Task versus Credamo: the parameters behind the verdict, then further details
ParameterAppen TaskCredamo
PriceFreeFree
Rating2.8 (12 ratings) — better1.7 (3 ratings)
Positive reviews16.7% of reviews — better0.0% of reviews
Number of ratings12 — better3
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size73 MB62 MB
Age rating4+17+
DeveloperAppen Data Technology Shanghai Co., LtdCredamo Inc

Customer experience

Appen Task

All ratings12 ratings
Positive41.7%
Neutral8.3%
Negative50.0%
Written reviews6 reviews
Positive16.7%
Neutral0.0%
Negative83.3%

Credamo

All ratings3 ratings
Positive0.0%
Neutral33.3%
Negative66.7%
Written reviews5 reviews
Positive0.0%
Neutral20.0%
Negative80.0%

In-app purchases

None

Appen Task

No in-app purchases

None

Credamo

No in-app purchases

Questions

Is Appen Task free?
Appen Task is free to download, with no in-app purchases.
Is Credamo free?
Credamo is free to download, with no in-app purchases.
Which has better reviews, Appen Task or Credamo?
Appen Task is rated higher. Appen Task averages 2.8 out of 5 from 12 ratings, while Credamo averages 1.7 from 3 ratings.
Do Appen Task or Credamo have ads?
Neither Appen Task nor Credamo shows ads.
Which is updated more often, Appen Task or Credamo?
Appen Task ships an update every 3 weeks, and Credamo every 6 weeks. Most recently, Appen Task was updated on July 7, 2026 and Credamo on August 8, 2026.

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