Comparison

Scope vs Decem

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

Head to head
About

Scope

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Take control of your peptide and GLP-1 tracking journey. Scope helps you stay organised by bringing your doses, progress, notes, and personal insights together in one simple place. Whether you’re tracking your routine, monitoring changes over time, or keeping a clearer record of your experience, Scope gives you the tools to understand your journey with confidence. Simplify your tracking β€’ Quickly capture and log vials and doses using our premium camera feature and reduce manual entry β€’ Keep your doses organised with a clear, easy-to-follow timeline β€’ Track your routine, notes, and progress all in one place Build your personal health record β€’ Record weight, energy levels, notes, photos, and personal milestones β€’ Review your history and identify patterns over time β€’ Export your progress as a PDF to keep for your own records or share with your healthcare professional Designed around your journey β€’ A simple, intuitive interface built for everyday tracking β€’ Keep important information organised and accessible whenever you need it β€’ Create a clearer picture of your experience over time Privacy first β€’ Your personal tracking data is yours β€’ Designed with privacy in mind, giving you control over your information β€’ Keep your health journey organised without unnecessary sharing A more confident way to track Scope is designed to help you maintain a reliable record of your peptide and GLP-1 journey. By combining streamlined capture tools with organised progress tracking, Scope helps you keep your information together and make it easier to review. Scope is a tracking and organisation tool designed to help you record your personal experience. It does not provide medical advice, diagnose conditions, or replace guidance from a healthcare professional. Always consult a qualified healthcare professional regarding your treatment and medication decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Decem

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Decem keeps the one number every personal trainer carries in their head: how many sessions each client has left. Add a client. Sell them a pack. Book them. Check the session off when it happens, and the count drops by one. That's the whole idea, and everything else in Decem exists to make that faster. CHECK OFF WITHOUT OPENING THE APP A home screen widget shows who's up today. Tap the circle and the session is done and counted. At the end of the day Decem sends one notification, "3 sessions today. All done?", and one press checks everyone off. That's the only notification it sends unless you ask for more. BOOK ONCE, NOT EVERY WEEK Book a client weekly for a number of weeks, or weekly until their pack runs out. Any session can be repeated at the same time next week in one tap. Two clients in one slot? Book them together and each uses a session from their own pack. KNOW BEFORE THEY RUN OUT Every client shows their count at a glance. Decem warns you at two left, and when you check off someone's last session it offers to sell the next pack right there. Sell a new pack while the old one still has sessions and they simply stack. YOUR CALENDAR, BOTH WAYS Every booking lands in Apple Calendar or Google Calendar. Move it there and Decem follows. Delete it there and the session is cancelled. Type a client's name into the Decem calendar and it becomes a booking. Conflicts with the rest of your life show up before you double book. ONE TAP CONFIRMATIONS After booking, Decem drafts a text to the client with the details and a calendar invite attached. You tap Send. The wording is yours to change. HONEST COUNTING Booking a session never touches the count. Only checking it off does. No shows and late cancellations follow your policy, and the answer is locked onto that session so changing your policy later never rewrites history. Every client's history shows a running balance, so you can see exactly where each session went. Moving over from paper? Enter the purchase date and what's already been used, and Decem picks up from there. PAYMENTS AND PACKAGES Set up what you sell: a single session, a 5 pack, a 10 pack, whatever your price list looks like. Record payments against each pack and see who owes what. KNOW WHAT YOU REALLY EARN (DECEM PRO) Insights turns your own data into the numbers a trainer never has: what you actually earn per session delivered, how much bulk discount you've given, what's owed to you, how many paid sessions are still on the books, your busiest days and hours, your top clients by value, and who's going quiet with sessions left. No tax jargon, no spreadsheets. YOURS, ON YOUR PHONE Your clients live on your iPhone and in your own iCloud. No Decem account, no Decem server, nothing to leak. Export everything to CSV any time, or delete everything in one tap. Free for your first three clients, forever, with every feature. Decem Pro unlocks unlimited clients and Insights, monthly, yearly, or once for life. Nothing is ever taken away: if Pro lapses, your clients stay right where they are. Built by a trainer, for trainers who count. Privacy Policy: https://decemapp.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Scope4 screens
Decem4 screens

Verdict

The call

Scope and Decem are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Scope sells 3 in-app purchases, starting at $6.99 per 7 days and Decem sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Scope ships an update every 4 days, Decem every 3 days. The most recent releases landed on September 18, 2026 and October 15, 2026 respectively.

ScorecardNo meaningful differences
Scope versus Decem: the parameters behind the verdict, then further details
ParameterScopeDecem
PriceFreeFree
Update frequencyEvery 4 daysEvery 3 days β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone
Requires iOS17.0 β€” better17.6
Further details β€” not scored
Size9 MB2 MB
Age rating17+4+
DeveloperArcalogic LtdVICTOR MATTHEW IVANESCU

In-app purchases

3 purchases

Scope

Subscriptions3
  • Scope Premium Weekly7 Days trial$6.997 Days
  • Scope Premium Quarterly$39.993 Months
  • Scope Premium Yearly$99.991 Year
3 purchases

Decem

Subscriptions2
  • Decem Pro Monthly$7.991 Month
  • Decem Pro Yearly$59.991 Year
One-time1
  • Decem Pro Lifetime$149.99

Questions

Is Scope free?
Scope is free to download, with in-app purchases available.
Is Decem free?
Decem is free to download, with in-app purchases available.
Do Scope or Decem have ads?
Neither Scope nor Decem shows ads.
Which is updated more often, Scope or Decem?
Scope ships an update every 4 days, and Decem every 3 days. Most recently, Scope was updated on September 18, 2026 and Decem on October 15, 2026.

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