Gym Tracker Pro vs Vialog
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Gym Tracker Pro
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Loaded with features to help you train smarter and harder, Gym Tracker Pro is the ultimate workout companion. Whether you're into strength training, bodybuilding, calisthenics, CrossFit or just staying active, this app is for you. GET STARTED INSTANTLY - No sign-up required. Start logging workouts right away. - Includes a library of popular exercises and ready-made routines. - Create custom exercises and build personalized training programs. LOG WORKOUTS WITH EASE - Lightning-fast logging for reps, time, and distance-based exercises. - Track your lifts across multiple gym locations easily with automatic location detection. - Instantly review your history and recent workouts. - Designed for speed: the most efficient workout logger on the market. TRACK YOUR VOLUME & PROGRESS - Visualize muscle group volume and workout trends. - Estimate strength gains using the built-in 1RM calculator. - Get deep insights into your performance over time. PLAN AND ORGANIZE YOUR TRAINING - Stay consistent with structured training plans. - Includes preloaded routines like Push/Pull/Legs, 5x5 StrongLifts, and more. - Customize everything to fit your unique goals. BUILT FOR EVERY TRAINING STYLE - Log repetition, time, and distance-based exercises with ease. - Perfect for bodybuilding, powerlifting, CrossFit, Hyrox, calisthenics, strongman, functional fitness, yoga, and cardio. BEST-IN-CLASS APPLE WATCH APP - Log workouts directly from your wristβno phone needed. - Optimized for speed and simplicity on Apple Watch. - Syncs seamlessly with Apple Health for deeper tracking. SEAMLESS SYNCING & SHARING - Share workouts, routines, and stats with friends or on social. - Syncs across iPhone, iPad, Vision Pro, Mac, and Apple Watch. - Offline support ensures your data is always with you. WIDGETS & TIMERS - Stay on track with Home Screen and Lock Screen widgets. - Dynamic Island and Lock Screen timers make rest periods effortless. PRIVATE, SECURE, AND RELIABLE - Your data stays private and secure in iCloud. - No third-party tracking or data sellingβyour workouts are yours. - Export your workout history anytime. Focus on your training, weβll take care of the rest. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Vialog
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Vialog is a private peptide and injection journal. Remember when, where and how you felt. No account. No subscription. You bring the names, quantities and schedule for the routine you already follow. Vialog keeps the record. It never selects a product, calculates a dose, suggests a site or recommends a change. It organizes what you enter and reminds you at the times you set. WHAT IT DOES β’ Keeps your routines. Name each one yourself, set the times and days, and enter the planned amount in the units you already use. Nothing is looked up, suggested or converted. β’ Reminds you, your way. A reminder at each scheduled time or a set time before it, and a second one afterwards if you want it, set per routine. Delivered by iOS on the device. By default a reminder says only that you have a scheduled entry; the routine's name and amount appear on the lock screen only if you turn that on. β’ Records in seconds. Confirm the amount, pick a site if you like, add a note or a photo. The body map shades each position by when you last recorded there β a record of where you have been, never a suggestion of where next. β’ Keeps a journal. Check-ins on energy, sleep and appetite, symptoms in your own words, body measurements (weight, body fat, lean mass) and lab results in your own words and units. The last 30 days at a glance; new answers always start blank. β’ Shows your plan over time. Each routine's screen draws the planned amounts you entered over time with your records on them, and its last four weeks day by day. Today shows the week, and last week in plain counts. β’ Shows your history. Every record by day in the Journal, with filters and search. Review injections, check-ins, body measurements and lab results on a shared time axis, each in its own lane; see symptoms on a calendar, set two periods side by side, and save a review for your next appointment β a record of what happened, without treatment assessments. β’ Counts what you hold, if you ask it to. Enter the amount you have on hand and see what it covers, counted down by your own records. It reports a count and a day; it never prompts you to obtain anything. β’ Works where you are. Home Screen and Lock Screen widgets show the day's entries and the next; Siri and Shortcuts record one after you confirm; the Apple Watch app records or skips an entry at the amount you planned. β’ Leaves with you. Import injection or body measurement history from CSV. Export CSV or prepare a PDF with selected records and your own appointment questions. Back up to a file, restore on a new phone, or delete it all. PRIVATE BY DESIGN Vialog has no server, so there is nowhere for your records to go: they are written to your iPhone and stay there, apart from what your own Apple Watch is shown if you use the watch app. Widgets and the watch name a routine only if you turn that on. No sign-up, no ads, no analytics, no tracking. Optional App Lock asks for Face ID, Touch ID or your passcode before the app opens, and shows a blank cover in the app switcher. If you want it, Vialog can share weight, body fat and lean mass with the Health app β both ways, and off until you turn it on. Nothing else is shared: not your routines, quantities, sites, notes, check-ins or lab results. FREE, WITH ONE OPTIONAL PURCHASE Recording, reminders, the journal, history, injection sites, App Lock, CSV export, backup, restore and deleting are free and stay free, and so are your first three routines. Vialog Pro is a single purchase, not a subscription, and adds four things: more routines, the amount on hand, Review (any range, body measurement and lab result lanes, the calendar and the comparison; the Journal's last 30 days stay free), and the PDF report. Anything you already have keeps working whether or not you buy it, and Family Sharing is on. Vialog is a personal record. It does not recommend products or changes to treatment. If something about your routine should change, that is a conversation with the person who prescribes it.
Screenshots
Verdict
The clearest difference is update cadence: Vialog at every 5 days against Gym Tracker Pro's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.
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
Both are free to download. Gym Tracker Pro sells 2 in-app purchases, starting at $4.99 per month and Vialog sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Gym Tracker Pro ships an update every 2 weeks, Vialog every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Gym Tracker Pro | Vialog |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 5 days β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, Apple Watch β better | iPhone, Apple Watch |
| Requires iOS | 26.0 | 26.0 |
| Further details β not scored | ||
| Size | 9 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Teemu Ijas | Colin Leor Sergay |
In-app purchases
Gym Tracker Pro
- Premium Monthly14 Days trial$4.991 Month
- Premium Annual14 Days trial$29.991 Year
Vialog
- Vialog Pro$5.99
Questions
Is Gym Tracker Pro free?
Is Vialog free?
Do Gym Tracker Pro or Vialog have ads?
Which is updated more often, Gym Tracker Pro or Vialog?
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