SLAY IT vs SimplyMacros.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SLAY IT
Easily track your daily progress towards nutrition and fitness goals with a visual calendar. Mark completed workouts, nutrition adherence, medication, and water intake. Maintain your streaks and get back on track after missed days.
- Nutrition goal tracking
- Workout completion tracking
- Medication/supplement tracking
- Water intake goal tracking
- Progress calendar view
- Customizable goals and emojis
- Progress sharing
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Ready to slay your nutrition and fitness goals? Keep track of your progress with this handy at-a-glance calendar. Mark the days you stay on track with your nutrition goals, the days you complete a workout, the days you slay both… and the days when you don’t. Maintain your fitness and nutrition streak and SLAY IT! Keep track of daily progress by selecting the goal you completed that day. Missed a workout and didn’t stay on track with your nutrition goals? No sweat! Mark that day with an “oops!” and get back on track. In addition to tracking nutrition and workouts, you can also track whether you’ve taken your daily medication/supplements, and whether you’ve met your water intake goal. See all of your goals on one handy, at-a-glance calendar and make staying healthy fun! • Swipe right to see your progress from past months • Tap the share button in the bottom right-hand corner to share your progress on Instagram or save the calendar to your Camera Roll • Tap Settings to select what goals you want to track, and to set custom emoji • Tag us @slayitapp on Instagram for a feature on the official SLAY IT account! Your feedback means a lot to us! Please shoot us an email at support@slayit.app or send us a DM on Instagram @slayitapp.
SimplyMacros.
Track calories, protein, carbs, fat, and water without any distractions. This app offers a clean interface, manual day resets, and the ability to edit or delete entries anytime. It's completely free, ad-free, and requires no account.
- Track calories, protein, carbs, fat, water
- Toggle unwanted macros
- Manual day reset
- Edit/delete entries
- Distraction-free interface
- No account required
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No nonsense. Just macros. SimplyMacros is nutrition tracking without the nonsense, no diet plans you didn't ask for, no subscription fees, no ads, and zero account required. What we do: Track calories, protein, carbs, fat, water, and much more! Toggle off the macros you don't care about Manual day reset (because not everyone's day ends at midnight) Edit or delete entries anytime Clean, distraction-free interface What we don't do: Charge you money (it's free, forever) Show you ads (never) Require an account (seriously, we don't even have a login) Push diets or meal plans (track what YOU want) Built for real life: Work night shift? Your day doesn't have to reset at midnight. Reset whenever YOUR day ends. Forgot to log breakfast? Edit entries anytime, we're not here to judge. Early Access Notice: SimplyMacros is run by a small team. You might encounter bugs. We're squashing them as fast as we can. Have feedback or suggestions? Email us at: ed@phantomteq.com We actually read them.
Screenshots
Verdict
The clearest difference is update cadence: SLAY IT at every 9 days against SimplyMacros.'s every 2 months. SLAY IT also leads on ratings volume (206 vs 23) and device support (3 vs 1). On price, rating, review sentiment and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.6 for SLAY IT against 4.5 for SimplyMacros.. That said, the two scores are not equally well evidenced: SLAY IT has 206 ratings behind it against 23, so its average is the more settled of the two. Written reviews are what separate them: 70% of SLAY IT's written reviews are positive against 78% of SimplyMacros.'s.
SLAY IT ships an update every 9 days, SimplyMacros. every 2 months. Both last shipped on October 24, 2026.
| Parameter | SLAY IT | SimplyMacros. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (206 ratings) — better | 4.5 (23 ratings) |
| Positive reviews | 70.0% of reviews | 77.8% of reviews — better |
| Number of ratings | 206 — better | 23 |
| Update frequency | Every 9 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 11 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Kyle Cronin | phantomteq LLC |
Customer experience
SLAY IT
SimplyMacros.
In-app purchases
SLAY IT
No in-app purchases
SimplyMacros.
No in-app purchases
Questions
Is SLAY IT free?
Is SimplyMacros. free?
Which has better reviews, SLAY IT or SimplyMacros.?
Do SLAY IT or SimplyMacros. have ads?
Which is updated more often, SLAY IT or SimplyMacros.?
Other comparisons
