Comparison

Tied vs SunNow

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

Head to head
About

Tied

Effortlessly track your calorie intake by simply taking a photo of your meals. This AI-powered app estimates calories, helping you build consistent healthy habits for weight loss or maintenance without the stress of manual logging.

Highlights
  • AI-powered photo calorie estimation
  • Log meals in seconds
  • Daily calorie target visualization
  • Gentle logging reminders
  • Consistency-focused streaks
  • Non-judgmental progress feedback
Features
Read full description

Achieve your health goals by building one simple habit: logging your meals. Tied is a smart, AI-powered calorie tracker designed to make calorie tracking effortless. Just snap a photo of your food, and Tied estimates the calories for you — no weighing, no long searches, no stress. Whether your goal is weight loss, weight maintenance, or simply being more mindful of what you eat, Tied helps you stay consistent. Tracking calories shouldn’t feel like work. With Tied, it takes seconds. Change your habits with food, not restrictions. Download Tied and start building a calorie-tracking habit today. WHY TIED Tied is more than a calorie tracker. It’s built to help you stay consistent — even on imperfect days. Food & Calorie Tracking, Made Effortless ■ Snap a photo of your meal and let AI estimate calories instantly ■ Designed for real food, including local and home-cooked meals ■ No need to search, scan barcodes, or measure portions ■ Log meals in seconds so you don’t break your routine Build a Daily Habit ■ Daily calorie target with a clear visual indicator ■ Gentle reminders to help you remember to log meals ■ Streaks that reward consistency, not perfection ■ Miss a day? No guilt — just continue Progress Without Pressure ■ See your calorie trends over time ■ Subtle, non-judgmental feedback — no red warnings ■ Focus on showing up daily, not being “perfect” ■ Designed to reduce friction and decision fatigue Made for Real Life ■ No strict diets or complicated plans ■ Works even if you eat out, snack, or overeat ■ Built for people who want sustainability, not extremes Tied helps you make calorie tracking a habit — so results come naturally over time.Terms of Use(UELA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms and conditions: https://tied.fit/terms-of-usePrivacy Policy: https://tied.fit/privacy

About

SunNow

Features
Read full description

SunNow allow you to expose your self to the sun providing you with : - An assessment in real-time of the UV solar radiation - A personalised sun protection according to your skin sensitivity - An optimised sunscreen protection options for your sun exposure plan - Tracking of your sun exposure lifestyle to reduce skin damage risks SunNow® is an innovative App developed and powered by siHealth Ltd (www.sihealth.co.uk) for Aethic Ltd (www.aethic.com). SunNow is optimised for Aethic sunscreens.

Screenshots

Tied4 screens
SunNow4 screens

Verdict

The call

The clearest difference is in-app purchases: SunNow at none against Tied's 2. On price, update cadence, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tied sells 2 in-app purchases, starting at $9.99 per month. SunNow asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 14, 2026 and September 28, 2026 respectively.

Scorecard1 real difference · 9 level
Tied versus SunNow: the parameters behind the verdict, then further details
ParameterTiedSunNow
PriceFreeFree
Rating4.5 (115 ratings) — better—
Positive reviews96.2% of reviews—
Number of ratings115 — better—
Update frequencyEvery 4 daysEvery 4 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS16.0 — better16.6
Further details — not scored
Size75 MB33 MB
Age rating4+17+
DeveloperBAYAQ PLTsiHealth Ltd.

Bugs and requests

Tied

Reported bugs

4 issues
  • App unable to open
  • Lagging performance
  • Errors when saving food data
  • App doesn't open sometimes

Requested features

4 requests
  • Option for bulking and muscle gain
  • Integration with Apple Health & Fitness
  • Sync calorie burn from other apps
  • Consider needs of specific groups like lactating moms

SunNow

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Tied

Subscriptions2
  • Unlimited access7 Days trial$9.991 Month
  • Unlimited access7 Days trial$69.991 Year
None

SunNow

No in-app purchases

Questions

Is Tied free?
Tied is free to download, with in-app purchases available.
Is SunNow free?
SunNow is free to download, with no in-app purchases.
Do Tied or SunNow have ads?
Neither Tied nor SunNow shows ads.
Which is updated more often, Tied or SunNow?
Tied ships an update every 4 days, and SunNow every 4 days. Most recently, Tied was updated on October 14, 2026 and SunNow on September 28, 2026.

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