Comparison

PeriSync vs Sugar Off

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

Head to head
About

PeriSync

Features
Read full description

PeriSync is a cycle tracking mobile application that aims to go beyond the regular feature set of period prediction. The app operates with different modes of use in line with the use cases women use such apps for: because they want to be able to plan ahead by seeing predictions for their future periods; because they want to get pregnant and need data-based cycle information supporting that; because they want to monitor their health by logging their cycle data; or because they need help in keeping track of their contraception. PeriSync provides not only predictions but reports of all logged data, and live assistance all through one’s cycle based on user interactions. The insights and educational content provided follows the all-time most actualised scientific standards concerning women’s health. By providing these information PeriSync aims to empower women by knowledge about what’s healthy and what’s not, and give the decision to their hands about their own health.

About

Sugar Off

Features
Read full description

Sugar Off β€” Quit Sugar. Transform Everything. Sugar isn’t just food. It controls your cravings, drains your energy, and keeps you stuck in the same cycle. Sugar Off is your 90-day reset. A challenge designed to rebuild your body and retrain your brain. Daily check-ins. Streak pressure. Progress tracking. Instant support when cravings hit. This isn’t a cute habit tracker. This is a full reset. 90 days can change everything. This app uses Apple’s standard End User License Agreement. Learn more: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PeriSync4 screens
Sugar Off3 screens

Verdict

The call

The clearest difference is in-app purchases: PeriSync at none against Sugar Off's 2. PeriSync also leads on iOS requirement (14.0 vs 26.2). Sugar Off's advantage is update cadence (every 2 days vs monthly). On price, ads 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Sugar Off sells 2 in-app purchases, starting at $34.99 per year. PeriSync asks for nothing beyond the download.

UpkeepUpdate frequency

PeriSync ships an update monthly, Sugar Off every 2 days. The most recent releases landed on September 23, 2026 and September 18, 2026 respectively.

Scorecard3 real differences Β· 3 level
PeriSync versus Sugar Off: the parameters behind the verdict, then further details
ParameterPeriSyncSugar Off
PriceFreeFree
Update frequencyMonthlyEvery 2 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 β€” better26.2
Further details β€” not scored
Size52 MB6 MB
Age rating4+4+
DeveloperForhercare Kereskedelmi Korlatolt Felelossegu TarsasagJIMMY CHARRA

In-app purchases

None

PeriSync

No in-app purchases

2 purchases

Sugar Off

Subscriptions1
  • Annual$34.991 Year
One-time1
  • Lifetime Access$59.99

Questions

Is PeriSync free?
PeriSync is free to download, with no in-app purchases.
Is Sugar Off free?
Sugar Off is free to download, with in-app purchases available.
Do PeriSync or Sugar Off have ads?
Neither PeriSync nor Sugar Off shows ads.
Which is updated more often, PeriSync or Sugar Off?
PeriSync ships an update monthly, and Sugar Off every 2 days. Most recently, PeriSync was updated on September 23, 2026 and Sugar Off on September 18, 2026.

Other comparisons