How do their growth rates compare?

FieldDay · Real-World AI has a month-over-month growth rate of —; Memento Database has +53.9%.

How does pricing compare?

FieldDay · Real-World AI: Freemium. Free to download and — per the latest App Store update — free to use: version 1.2.0 removed subscriptions and in-app purchases so all features are available at no cost. Earlier releases experimented with a FieldDay Pro subscription and paid training credits, so ignore old pricing references you may find online. Memento Database: Freemium. Memento Database follows a freemium model: the core apps are free to download and use across platforms, while cloud storage, team collaboration, higher sync limits and advanced features are tied to paid subscription tiers (Memento Cloud / Pro). Exact prices vary by plan and region, so check the official pricing page for current figures.

What are alternatives to FieldDay · Real-World AI and Memento Database?

Other tools in related categories include Notion, Salesforce Agentforce (formerly Einstein), Base44, Zapier, RunningHub.

FieldDay · Real-World AI vs Memento Database — Traffic (0 vs 69.68K), Pricing & Verdict

Open AI Tools

FieldDay · Real-World AI vs Memento Database — Traffic (0 vs 69.68K), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	FieldDay · Real-World AI	Memento Database
Official Domain	apps.apple.com	mementodatabase.com
Pricing Model	Freemium	Freemium
Monthly Visits	0 (0)	69.68K (69,682)
MoM Traffic Delta	0 (—)	+24.4K (+53.9%)
Primary Market & Share	🌐 Global (—)	🇺🇸 United States (24.4%)
Direct Visits / mo	0	52.43K
User Rating	4.2	4.3
Supported Platforms	App	Website

FieldDay · Real-World AI

Train custom vision AI on your iPhone — no code, no data science degree.

On-device model training

Collect a custom image dataset with your iPhone camera and train a vision classifier right on the phone, with no cloud round-trip and no code.

Correction-based fine-tuning

Every misclassification can be corrected in place, letting the model improve iteratively as you keep using it in the real world.

HomeKit actions

Assign HomeKit lights, outlets, fans, or scenes to specific categories so that recognizing an object in the camera view instantly brings up the matching controls.

Model export

Take your trained classifier beyond FieldDay and reuse it in Siri Shortcuts, Snap Lens Studio, Xcode, and other popular formats and tools.

Strengths & Pros

+Genuinely no-code: the entire pipeline from data collection to a working classifier happens in one visual iPhone app.
+Fast iteration loop — collection, training, live testing, and correction are all in the same place, so experiments take minutes.
+Useful escape hatches: HomeKit actions and export options (Shortcuts, Lens Studio, Xcode) keep models from being locked inside the app.