Comparisons
BiteSync vs MacroFactor: planning ahead vs adaptive tracking
· Reviewed by James, Dietitian
MacroFactor and BiteSync both start from your calorie and macro targets. They do very different things with them. MacroFactor is a tracker: you log what you eat and weigh in, and it uses that log and your weight trend to adjust your targets each week. BiteSync is a planner: it sets your targets for you and plans the meals that hit them, before you shop, with no daily logging. If you want your week of meals worked out, BiteSync is the better choice.
BiteSync is our app. Everything about MacroFactor below comes from its own website, checked on 11 October 2026.
Why BiteSync is the better choice
- Targets without the logging. BiteSync works out your calorie and protein targets from your weight, height, age, sex, activity and goal, and recalculates them when you update your weight or goal. MacroFactor's adaptive targets depend on you logging what you eat, consistently.
- Safety limits built in. BiteSync never sets a target below 1,200 kcal a day for women or 1,500 for men, and won't set a weight-loss target if your BMI is under 18.5.
- It plans your meals. MacroFactor's website doesn't describe a meal planner. BiteSync Pro fills the whole week from your recipes in seconds. It aims for every day within 150 kcal of your calorie target, the week's average within 5%, and at least 95% of your protein, and tells you which days fall short. On the free plan, each day's totals update as you place meals.
- A shopping list. One merged list comes from the week and leaves out what's in your pantry.
- Vitamins and minerals across the week. BiteSync Pro judges 12, including iron, iodine, vitamin D and B12, across the whole week against reference values split by sex, and steers the next plan towards whatever you're short on. Why the weekly view matters.
- A free plan. BiteSync's weekly planner and grocery list are free. MacroFactor has a 7-day trial and no free tier.
When MacroFactor might suit you better
If you already log every meal and want your targets tuned to your weight trend, MacroFactor does that. It has quick logging (barcode, label scanning and AI) and a companion Workouts app for lifting.
Side by side
| BiteSync | MacroFactor | |
|---|---|---|
| Built for | Planning meals to your targets | Tracking, with targets that adapt weekly |
| How targets are set | From your stats and goal, with safety limits; no daily logging needed | From your food log and weight trend |
| Plans your meals | Pro fills the week; on Free, totals update as you plan | Not described on its website |
| Shopping list | Free, merged for the week, skips pantry items | Not described on its website |
| Vitamins and minerals | 12, judged across the week; gaps feed the next plan (Pro) | Reported |
| Free plan | Yes | No (7-day trial) |
| Price | Free; Pro £6.99/month or £59/year | $11.99/month, $47.99 per 6 months or $71.99/year |
Checked on 11 October 2026 on MacroFactor's website, its subscription help page and our own pricing. MacroFactor says prices vary by location; check before you pay.
The verdict
If you want your meals worked out, choose BiteSync: targets set for you with safety limits, a week that adds up before you shop, one shopping list, and vitamins and minerals checked across it, with no daily logging. Try it free, no card needed.
Comparing more apps? See the best meal planner apps for hitting your macros.