Comparison

Memory Developer vs Figure INDEX

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

Head to head
About

Memory Developer

This app is designed for individuals involved in AI research, specifically for collecting and organizing data. It facilitates the process of gathering information required for research projects, ensuring data is ready for analysis.

Highlights
  • Data collection for AI research
  • Data organization
  • Research project support
  • Information gathering
Read full description

For Memory Developers collecting data for Sunday's AI research

About

Figure INDEX

This app allows users to contribute to a global dataset by recording real-world tasks. Participants can earn money by capturing everyday activities in homes and businesses, helping to train AI for humanoid robots. It also enables booking skilled professionals for various chores and tasks.

Highlights
  • Record real-world tasks
  • Contribute to AI training
  • Earn money by the minute
  • Book skilled professionals
  • Global creator network
  • Explore task lists and earnings
Read full description

INDEX BY FIGURE The global effort to capture real-world tasks. We're indexing the real world to help build the future. Index is how Figure is building the largest and most diverse physical dataset ever assembled — real people recording real tasks in homes and businesses around the world. Every upload helps train Helix, the AI that powers Figure's humanoid robots. APPLY TO JOIN Demand is currently very high. Apply in minutes and you're on the list. We'll notify you as soon as it's your turn. Accepted Creators sign up to receive a recording device, capture their day while doing everyday tasks and get paid by the minute. Applications are also open for the other side of Index: booking skilled professionals to come help with daily tasks and chores, at home or across business areas like logistics, restaurants, factories, and offices. EXPLORE INDEX While we review your application, explore what's ahead: browse the task list, preview free services, and see how Creator earnings work. A GLOBAL NETWORK OF CREATORS Creators in 105+ countries have uploaded millions of videos of real-world tasks, and Figure has paid out over $15M to Creators to date. Apply today and join the global effort.

Screenshots

Memory Developer2 screens
Figure INDEX4 screens

Verdict

The call

The clearest difference is review sentiment: Figure INDEX at 50% against Memory Developer's 0%. Figure INDEX also leads on rating (4.9 vs 3.9) and update cadence (daily vs every 3 months). Memory Developer's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.0). On price, ratings volume, 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

Figure INDEX holds the better App Store score, 4.9 against 3.9. Both are backed by a comparable volume of ratings — 15 and 8 respectively. Written reviews point the same way: 0% of Memory Developer's written reviews are positive against 50% of Figure INDEX's.

UpkeepUpdate frequency

Memory Developer ships an update every 3 months, Figure INDEX daily. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
Memory Developer versus Figure INDEX: the parameters behind the verdict, then further details
ParameterMemory DeveloperFigure INDEX
PriceFreeFree
Rating3.9 (15 ratings)4.9 (8 ratings) — better
Positive reviews0.0% of reviews50.0% of reviews — better
Number of ratings15 — better8
Update frequencyEvery 3 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.0
Further details — not scored
Size18 MB50 MB
Age rating17+17+
Developerchores.botFigure AI

Customer experience

Memory Developer

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Figure INDEX

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Memory Developer

No in-app purchases

None

Figure INDEX

No in-app purchases

Questions

Is Memory Developer free?
Memory Developer is free to download, with no in-app purchases.
Is Figure INDEX free?
Figure INDEX is free to download, with no in-app purchases.
Which has better reviews, Memory Developer or Figure INDEX?
Figure INDEX is rated higher. Memory Developer averages 3.9 out of 5 from 15 ratings, while Figure INDEX averages 4.9 from 8 ratings.
Do Memory Developer or Figure INDEX have ads?
Neither Memory Developer nor Figure INDEX shows ads.
Which is updated more often, Memory Developer or Figure INDEX?
Memory Developer ships an update every 3 months, and Figure INDEX daily. Most recently, Memory Developer was updated on October 24, 2026 and Figure INDEX on October 24, 2026.

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