An honest comparison.

§ 01 · TL;DR

Pick MacroFactor ifalgorithmic coaching is the whole reason you track — you want a weekly recalculated expenditure and macro plan, you don't mind a subscription, or you need Android.

Pick BiteDeck if you want adjusting targets without a subscription or an account, you want a real free tier, you log restaurant meals, or you want fasting, body-fat tracking, and an on-device forecast in one iPhone-native app.

You probably don't need both.

§ 02 · The comparison

Verify MacroFactor's pricing and feature set directly on their site before relying on this table — values change.

§ 03 · Where MacroFactor wins

The adaptive algorithm.This is what MacroFactor is for. It estimates your real energy expenditure from your logged data and adjusts your calorie and macro targets every week, without you guessing. It is the most refined version of that idea in the category, and BiteDeck's weekly check-in is lighter-touch by comparison.

Cross-platform. iPhone and Android. BiteDeck is iPhone-only.

Coaching polish. The habit-tracking, the flexible-dieting framing, and the data visualizations are built by people who clearly know nutrition coaching.

§ 04 · Where BiteDeck wins

There is a free tier.MacroFactor is subscription-only. BiteDeck's free tier covers all the core tracking — logging, search, barcode, label OCR, Apple Health, fasting, weight, body fat — with no account and no ads. See what's free.

Local-first, no account. Your data lives in SwiftData on your phone, not on a server. Read what local-first means.

Restaurant menus that work. 282 chains, section-sorted, with scoped in-menu search and multi-add. See the coverage.

Fasting + body-fat + forecast. 16:8 through OMAD timers, four body-fat methods, and an on-device weight forecast — none of which MacroFactor sets out to do.

§ 05 · Pricing

MacroFactor:Subscription only, after a short free trial — no permanent free tier. The annual plan runs above BiteDeck's $69.99/year. Verify the current price on their site.

BiteDeck: Free tier and paid tier ($14.99/month or $69.99/year). The paid tier covers only the AI features; everything else, including no ads, is free.

§ 06 · Privacy

MacroFactor stores your log on its servers behind an account — that is what enables the cross-device sync and the adaptive algorithm.

BiteDeck has no servers and no account. Zero analytics, zero trackers, zero cookie banner on this site. Off-device traffic is limited to a few narrowly scoped AI flows routed through BiteDeck's proxy and never retained. See BiteDeck's privacy policy.

§ 07 · FAQ

• Is BiteDeck cheaper than MacroFactor?

  MacroFactor is subscription-only — there is no permanent free tier, and its annual plan runs above BiteDeck's $69.99/year. BiteDeck has a genuine free tier that covers all the core tracking, and its paid tier ($14.99/month or $69.99/year) only adds the AI features. If price or a free option matters, BiteDeck wins on both. Verify MacroFactor's current price on their site.

• Does BiteDeck adapt my calorie target like MacroFactor?

  Yes, though less aggressively. MacroFactor's adaptive algorithm is the whole product — it recalculates your expenditure and macros weekly from your data. BiteDeck runs a weekly plan check-in that compares your logged intake and weight trend against your target and suggests an adjustment. MacroFactor goes deeper on coaching; BiteDeck folds it into a wider app.

• Does BiteDeck require an account like MacroFactor?

  No. MacroFactor uses an account and stores your data on its servers, which powers its cross-device sync. BiteDeck has no account and no server — your log lives in SwiftData on your iPhone.

• Is BiteDeck a good MacroFactor alternative?

  If you want adaptive targets without a subscription, an account, or your data on a server — and you are on iPhone — yes. You also get restaurant menus, a fasting timer, and body-fat tracking. What you give up is MacroFactor’s more sophisticated coaching algorithm and its Android app.