Top Side Hustles in Bulgaria

AI Data Labeling

Label and annotate data for AI training models on Scale AI. Help build the future of AI.

GamerSaloon

Competitive gaming platform. Wager on your matches in popular games for cash prizes.

Honeygain Passive

Honeygain is a passive micro-earning platform that enables individuals to earn income by sharing their internet connection. The software operates in the background of devices, utilizing spare bandwidth to facilitate data-heavy business tasks such as price aggregation and brand protection for verified corporate clients. It is primarily suited for individuals with unlimited data plans who seek a low-effort income stream without active task completion. Users earn credits based on the volume of data shared, typically at a rate of 3 credits per 10MB of data, with a payout threshold of $20. The commitment level is minimal, requiring only the initial setup and periodic monitoring of the app's status. While earnings vary significantly based on geographic location, network speed, and the number of connected devices, it offers a global reach. Key requirements include a stable internet connection, a compatible device (Windows, macOS, Linux, or Android), and adherence to a limit of one device per unique IP address to maximize efficiency.

Macadam Walking Rewards

Convert your daily steps into real rewards. Track your walks and runs to earn points redeemable for gift cards and prizes.

Base Models

One of the UK's top commercial modeling agencies representing real people for TV ads, catalogues, and lifestyle campaigns. No experience needed — they cast all ages and looks.

AI Data Labeling

Label images, text, and audio for AI companies training machine learning models. Tasks include drawing bounding boxes, tagging objects, and rating AI outputs. Flexible hours, no experience needed — just a laptop and attention to detail. Pay varies by platform and task complexity.

Language Tutoring (iTalki)

iTalki is a leading peer-to-peer language learning platform that facilitates synchronous video lessons between instructors and learners. The platform operates on a marketplace model where teachers are categorized into two tiers: Professional Teachers, who must provide teaching credentials or degrees, and Community Tutors, who provide informal conversational practice. Users earn money by listing their profiles, setting competitive hourly rates—typically ranging from $15 to $40—and managing their own schedules. iTalki takes a 15% commission on completed lessons. The platform suits individuals with strong communication skills and native or near-native fluency in at least one language. Commitment is flexible, as there are no minimum hours required, allowing it to serve as either a primary income source or a part-time side gig. Key operational requirements include a stable internet connection, a high-quality webcam, and a quiet environment for conducting sessions. Teachers are responsible for their own lesson planning, though community tutors focus primarily on verbal interaction rather than formal curriculum design.

Amazon Mechanical Turk

Amazon Mechanical Turk (MTurk) is one of the oldest micro-task platforms in the gig economy, operated by Amazon. It functions as an intermediary between 'Requesters' (researchers or companies) and 'Workers.' The platform is designed for repetitive, low-complexity tasks known as HITs, which typically take anywhere from a few seconds to several minutes to complete. It is best suited for individuals seeking a highly flexible, low-barrier entry to online work without the need for specialized professional degrees. Users earn by selecting tasks from a live dashboard; however, pay per task is often low, and total earnings depend heavily on speed and the availability of high-quality batches. There is no set commitment, allowing workers to log in and out at will. Key requirements include a verified Amazon account and, for those in certain regions, a bank account or Amazon gift card balance for disbursements. While global, task availability is significantly higher for workers based in the United States.