Alternatives to Appen

Appen is listed in Data Science. AI platform for high-quality data labeling and training. The listed price for Appen is Custom Pricing. Features stored for Appen include Custom training data collection and annotation, Reinforcement learning from human feedback and red teaming, Speech, multimodal and LiDAR data services, and Model evaluation and benchmarking, plus 2 more. The 8 other approved Data Science tools below are Fiddler, Arthur, Snorkel AI, Chroma, Milvus, Tecton, LlamaIndex, and Scale AI. They are ordered by the directory trending score. Each row uses the category, price, and features stored for that tool.

Appen page →All Data Science tools →

Fiddler

Category: Data Science

Explainable AI for model monitoring and trust.

Appen is listed at Custom Pricing. Fiddler is listed at Custom Pricing.

Fiddler details →

Arthur

Category: Data Science

Enterprise model monitoring and AI guardrails.

Appen is listed at Custom Pricing. Arthur is listed at Custom Pricing.

Arthur details →

Snorkel AI

Category: Data Science

AI tool for programmatic data labeling and development.

Appen is listed at Custom Pricing. Snorkel AI is listed at Custom Pricing.
Snorkel AI also lists Expert-curated training and evaluation datasets, Reinforcement learning environments for frontier models, Custom specialized AI agents for enterprises, Public benchmarks and leaderboards, Research on data-centric AI, and Red-teaming and evaluation programs.
Appen also lists Custom training data collection and annotation, Reinforcement learning from human feedback and red teaming, Speech, multimodal and LiDAR data services, Model evaluation and benchmarking, Off-the-shelf datasets in many languages, and Global crowd workforce across 500+ locales.

Snorkel AI details →