Comparison

Redprint vs LifeData

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

Head to head
About

Redprint

Transform gyms into interactive spaces by tapping your phone on equipment tags. Access instructional videos, log exercises, and track your fitness progress with visual analytics and motivational achievements.

Highlights
  • Interactive gym equipment
  • Instructional equipment videos
  • Workout logging
  • Progress tracking
  • Metric graphics
  • Achievements
Features
Read full description

Redprint is the first fitness mobile application make gyms interactive. By simply tapping your phone against a Redprint tag in any Redprint compatible gym, you can learn from instructional video specific to that equipment and add the exercise to your workout to track your progress. Redprint provides metric graphics to help you analyze your progress over time and achievements to keep you motivated and to reward consistency. Try Redprint today!

About

LifeData

This app allows users to participate in research studies by interacting with content throughout their day. It's designed to gather data on daily experiences, patient-reported outcomes for healthcare, and personal growth.

Highlights
  • Participate in research studies
  • Experience sampling
  • Track patient-reported outcomes
  • Personal growth studies
  • Interact with study content daily
Features
Read full description

The LifeData app is part of the new LifeData platform released in 2025 designed to interact with you throughout the day. Be sure that this is the correct app for the study you wish to participate in. Use it to download Studies created by experts using the LifeData web application and then begin interacting with the content throughout your day. Studies are used for a variety of purposes. Some involve experience sampling so that researchers can better understand your daily experiences. Others gather patient reported outcomes for healthcare providers who want to track how you are doing. And in some cases, Studies are designed to help you grow in a particular area. The underlying technology for this app was designed by behavioral scientists, and opens up new possibilities for understanding and change.

Screenshots

Redprint4 screens
LifeData4 screens

Verdict

The call

The clearest difference is rating: LifeData at 5.0 against Redprint's 4.2. LifeData also leads on in-app purchases (none vs 10). Redprint's advantage is update cadence (weekly vs every 3 weeks) and ratings volume (20 vs 1). On price, ads, device support and iOS requirement 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. Redprint sells 10 one-off in-app purchases. LifeData asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

LifeData holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Redprint has 20 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Redprint ships an update weekly, LifeData every 3 weeks. The most recent releases landed on September 24, 2026 and August 30, 2026 respectively.

Scorecard5 real differences · 5 level
Redprint versus LifeData: the parameters behind the verdict, then further details
ParameterRedprintLifeData
PriceFreeFree
Rating4.2 (20 ratings)5.0 (1 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings20 — better1
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone
Requires iOS17.6 — better18.0
Further details — not scored
Size373 MB9 MB
Age rating12+4+
DeveloperRedprint Inc.LifeData, LLC

Customer experience

Redprint

All ratings20 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

LifeData

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Redprint

One-time10
  • Routine purchase $9.99$9.99
  • Routine purchase $14.99$14.99
  • Routine purchase $19.99$19.99
Show 7 more
  • Routine purchase $24.99$24.99
  • Routine purchase $29.99$29.99
  • Routine purchase $39.99$39.99
  • Routine purchase $49.99$49.99
  • Routine purchase $59.99$59.99
  • Routine purchase $69.99$69.99
  • Routine purchase $79.99$79.99
None

LifeData

No in-app purchases

Questions

Is Redprint free?
Redprint is free to download, with in-app purchases available.
Is LifeData free?
LifeData is free to download, with no in-app purchases.
Which has better reviews, Redprint or LifeData?
LifeData is rated higher. Redprint averages 4.2 out of 5 from 20 ratings, while LifeData averages 5.0 from 1 ratings.
Do Redprint or LifeData have ads?
Neither Redprint nor LifeData shows ads.
Which is updated more often, Redprint or LifeData?
Redprint ships an update weekly, and LifeData every 3 weeks. Most recently, Redprint was updated on September 24, 2026 and LifeData on August 30, 2026.

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