Comparison

Peptidia vs Lore

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

Head to head
About

Peptidia

This app allows users to privately track their peptide usage, including product details, amounts, and personal observations. It also provides a comprehensive, evidence-backed encyclopedia of peptide research with direct links to scientific sources.

Highlights
  • Private lab for recording peptide usage
  • Personal journal for mood and notes
  • Integration with Apple Health
  • Visual vault for organizing vials
  • Curated peptide profiles with evidence passports
  • Direct links to research sources
  • Research Watch with literature alerts
Features
Read full description

Track your peptide journey and check the evidence behind the claims. Peptidia brings a private Lab together with a source-backed peptide encyclopedia. Keep personal records organized, follow your observations over time, and explore research with the Peptarch as your guide. YOUR PRIVATE LAB • Record products, amounts, routes, and subcutaneous sites. See your day's records beside an anatomy map. • Convert amounts using the concentration and syringe scale you enter. Peptidia never suggests an amount to take. • Keep a journal of mood, energy, sleep, and personal notes. • Connect Apple Health, if you choose, to view weight, resting heart rate, sleep, and steps. Glucose and blood pressure are separately optional. • Explore dated observations and trends. Changes over time do not establish that a peptide caused them. • Organize vials in a visual Vault. Record fridge or freezer history, preparation details, and dates from your label or pharmacy instructions. • Set private check-in and vial-date reminders. New Lab records are encrypted on your iPhone, excluded from backups, and never sent to Peptidia's servers or the Peptarch. Apple Health access is read-only and optional. Earlier cloud journal entries can be imported with your permission; their server copies remain until account deletion. RESEARCH YOU CAN CHECK • 80 curated peptide profiles in English and French • Evidence Passports showing research maturity, source depth, strongest source tier, and review date • Direct links to PubMed, DOI sources, and clinical trials • A library ordered around your research interests • Research Watch, with weekly literature checks and optional alerts when indexed evidence changes • The Peptarch, a research assistant with citations you can inspect • No ads, vendors, or affiliate links LEARN WITH THE PEPTARCH Explore sourced anatomy and measurement references, or test your understanding in short quizzes with explanations and practice for missed questions. Educational math starts with empty fields and uses only the values you enter. A guided, animated welcome introduces Evidence, Peptarch, Learn, and the Lab. Your research interests still shape the library. Peptidia provides education and personal recordkeeping. It does not provide medical advice, diagnose or treat conditions, generate protocols, or recommend taking anything. Library content and AI responses do not provide specific peptide doses. Consult a licensed healthcare professional with health questions. Vial records and reminders do not establish product safety or shelf life. Peptidia is for adults 18+. It is not intended for use during pregnancy or breastfeeding, with active cancer, or by anyone under 18. SUBSCRIPTION Peptidia Pro Monthly: $9.99/month, no free trial. The subscription automatically renews unless canceled at least 24 hours before the end of the current period. A limited $59.99 lifetime option may be available. Manage subscriptions in iPhone Settings > Apple Account > Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://peptidia.app/legal/privacy

About

Lore

This app offers a serene and visually appealing way to explore Wikipedia articles. It focuses on a clean reading experience with customizable themes and typography, free from distractions like ads or editing tools. Enjoy frictionless navigation and private browsing, with your reading history stored locally.

Highlights
  • Book-like typography with adjustable text size
  • Five customizable themes
  • Clean article layouts
  • Instant Wikipedia search
  • Reading history kept locally
  • Safari extension for sharing
Features
Read full description

I wanted a quiet, beautiful way to read Wikipedia. That's what Lore is. For many of us, getting lost in Wikipedia is a near-daily hobby. Lore is built to make that easy and pleasant, with beautiful theming and text set in a classic serif font. No edit buttons, banners, or other elements to get in the way of reading and learning. READING, REFINED • Book-like typography with adjustable text size • Five hand-tuned themes: Warm Sepia, Cool Gray, Deep Blue, Sage Green, and Paper • Clean article layouts: collapsible tables, elegant infoboxes, footnotes tucked away • Tap any image to view it full screen • Jump anywhere in an article with the table of contents FRICTIONLESS • Instant search across English Wikipedia • Follow links from article to article, tumble down that rabbit hole • Reading history, kept only on your device • Share any article, or send Wikipedia pages straight to Lore with the share sheet and Safari extension • On iPhone and iPad, with the text column kept to a comfortable width KEEP WHAT YOU FIND • Save an article and it stays with you • Saved articles open with no connection at all, on a plane or underground • Everything is stored on your device. Nothing is uploaded anywhere. PRIVATE BY DESIGN • No account, no ads, no analytics, no tracking, ever. • Your history never leaves your device Lore is an independent app and is not affiliated with the Wikimedia Foundation. Article text is available under CC BY-SA 4.0.

Screenshots

Peptidia4 screens
Lore4 screens

Verdict

The call

The clearest difference is in-app purchases: Lore at none against Peptidia's 2. Peptidia's advantage is iOS requirement (15.1 vs 26.2). On price, rating, ratings volume and update cadence 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. Peptidia sells 2 in-app purchases, starting at $9.99 per month. Lore asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Peptidia against 5.0 for Lore. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

UpkeepUpdate frequency

Peptidia ships an update every 11 days, Lore every 6 days. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 7 level
Peptidia versus Lore: the parameters behind the verdict, then further details
ParameterPeptidiaLore
PriceFreeFree
Rating5.0 (2 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings23 — better
Update frequencyEvery 11 daysEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better26.2
Further details — not scored
Size57 MB6 MB
Age rating17+17+
DeveloperDR DAVE INC.John Wentworth

Customer experience

Peptidia

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Lore

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Peptidia

Subscriptions1
  • Peptidia Monthly$9.991 Month
One-time1
  • Peptidia Lifetime$59.99
None

Lore

No in-app purchases

Questions

Is Peptidia free?
Peptidia is free to download, with in-app purchases available.
Is Lore free?
Lore is free to download, with no in-app purchases.
Which has better reviews, Peptidia or Lore?
Peptidia and Lore are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.
Do Peptidia or Lore have ads?
Neither Peptidia nor Lore shows ads.
Which is updated more often, Peptidia or Lore?
Peptidia ships an update every 11 days, and Lore every 6 days. Most recently, Peptidia was updated on October 7, 2026 and Lore on October 11, 2026.

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