Comparison

FSL Gigwork vs OpenTrain AI

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

Head to head
About

FSL Gigwork

Features
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Earn money on your schedule by contributing to AI and data projects that power the world's technology. Firstsource β€” a global leader with 25 years in data and business services β€” now puts gig income opportunities directly in your hands. What you can do: Capture images, audio, and video Complete text annotation and categorisation tasks Conduct research and data validation Participate in location-based data collection Key Features: Quick Onboarding – Start earning in minutes with a streamlined sign-up Browse & Apply – Find projects that fit your skills, or get direct assignments Easy Submission – Upload data directly from your phone, anywhere Real-Time Tracking – Monitor task status and approvals instantly Reliable Payments – Get paid accurately and on time, every time How It Works: 1. Register – Create your profile in minutes 2. Apply – Browse AI and data projects matched to you 3. Collect – Gather and submit data per project guidelines 4. Earn – Get rewarded once submissions are reviewed and approved

About

OpenTrain AI

Features
Read full description

OpenTrain is the platform where AI gets trained by real people β€” and now the full platform fits in your pocket. Whether you’re a freelancer doing AI training work or an employer building a team, the OpenTrain app brings the complete workflow to mobile: finding work, applying, interviewing, completing tasks, messaging, and tracking progress. FOR FREELANCERS & CONTRIBUTORS β€’ Browse open AI training and data labeling jobs matched to your skills β€’ Apply from your phone and complete screening, including voice interviews β€’ Track proposals, applications, and active contracts in one place β€’ Complete data-collection tasks natively: photo, video, audio, and structured tasks with guided capture β€’ Work offline β€” tasks are queued securely and upload when you reconnect β€’ Check your earnings and payout status anytime FOR EMPLOYERS β€’ Post and edit job listings on the go β€’ Review proposals and move candidates through your pipeline β€’ A mobile dashboard for your active jobs and teams MESSAGING, BUILT IN β€’ Real-time messaging with reactions, read receipts, and attachments β€’ Work Email for project communication, all in one place β€’ Push notifications for messages, proposal updates, and job activity ONE ACCOUNT, EVERY DEVICE Sign in with your existing OpenTrain account and pick up right where you left off on the web. New here? Create your free account at app.opentrain.ai, then sign in on mobile.

Screenshots

FSL Gigwork4 screens
OpenTrain AI4 screens

Verdict

The call

FSL Gigwork and OpenTrain AI are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

ScorecardNo meaningful differences
FSL Gigwork versus OpenTrain AI: the parameters behind the verdict, then further details
ParameterFSL GigworkOpenTrain AI
PriceFreeFree
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS15.115.1
Further details β€” not scored
Size46 MB45 MB
Age rating4+4+
DeveloperFirstsource SolutionsOpenTrain AI

In-app purchases

None

FSL Gigwork

No in-app purchases

None

OpenTrain AI

No in-app purchases

Questions

Is FSL Gigwork free?
FSL Gigwork is free to download, with no in-app purchases.
Is OpenTrain AI free?
OpenTrain AI is free to download, with no in-app purchases.
Do FSL Gigwork or OpenTrain AI have ads?
Neither FSL Gigwork nor OpenTrain AI shows ads.
Which is updated more often, FSL Gigwork or OpenTrain AI?
FSL Gigwork ships an update every 3 weeks, and OpenTrain AI every 3 weeks. Most recently, FSL Gigwork was updated on October 28, 2026 and OpenTrain AI on November 5, 2026.

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