Comparison

Gradpazz vs Sync

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

Head to head
About

Gradpazz

This app facilitates smoother campus transitions for students by offering a marketplace for secondhand items and a platform for housing connections. It promotes sustainability and affordability within the student community.

Highlights
  • Secondhand item marketplace
  • Housing and roommate finder
  • Sustainable campus transitions
  • Verified .edu community
  • Local student connections
Features
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Moving between semesters shouldn’t mean throwing away perfectly good furniture or scrambling for last-minute housing. GradPazz makes campus transitions easier — and more sustainable. Marketplace Buy and sell secondhand furniture, textbooks, electronics, and everyday items with other students. Housing Find sublets, lease transfers, and roommate connections in one place — without jumping between different groups and platforms. Why GradPass? More sustainable — Help extend the life of items within your campus community More affordable — Save money on move-in essentials Student-first — Verified .edu community for safer interactions Local — Connect and transact with people nearby Every item reused stays in use a little longer. Every listing makes student life a bit easier. Reduce friction. Reuse what matters. Reconnect students. Built by students, for students. Download GradPass and make your next move simpler.

About

Sync

This app turns meaningful clock moments into a simple way to connect with loved ones. Catch a magic minute and send it to someone special, fostering connection without social media pressure. It's a quick ritual to show you're thinking of them.

Highlights
  • Catch meaningful clock moments
  • Send instant connection pings
  • Receive and respond to pings
  • Track shared moments
  • Invite friends via text
  • No contact upload required
Features
Read full description

A tiny ritual to stay connected with loved ones through patterns in time. Some minutes are too perfect to keep to yourself. 11:11. 12:34. 12:21. 22:22. A few times each day the clock lands on something beautiful — and for one minute, it belongs to you and the people you care about. Sync turns that tiny moment into a reason to reach out. Catch a magic minute, send it to someone you love, and you've said "thinking of you" in two taps — no feeds, no scrolling, no pressure. HOW IT WORKS - Catch the moment — when the clock hits a meaningful minute (a repeat like 11:11, a run like 12:34, a palindrome like 12:21, a mirror like 13:13), the SEND button lights up. - Send it to the people you love — pick your friends. They get a gentle ping and 30 minutes to catch it back. - Stay close — when someone catches it back you both score a little, but the real win is staying in touch with people you actually know. - Look back — your Discoveries log keeps every rare minute you've shared and who shared it back. WHY PEOPLE LOVE IT - A 60-second ritual, not another feed to scroll. - Stay close to the people you already text. Add friends from your contacts, or anyone by name and number with a full country-code picker — no contacts permission required. - Invite the rest. Not on Sync yet? Send a one-tap text invite. - A real reason to glance at the clock. Suddenly 11:11 means someone. Your contacts stay on your device — Sync never uploads anyone you don't add as a friend. Sync is free and made for the people you love. Catch the next magic minute and stay connected.

Screenshots

Gradpazz4 screens
Sync4 screens

Verdict

The call

The clearest difference is update cadence: Sync at every 8 days against Gradpazz's every 2 weeks. On price, rating, review sentiment and ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Gradpazz against 5.0 for Sync. Both are backed by a comparable volume of ratings — 5 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Gradpazz ships an update every 2 weeks, Sync every 8 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 9 level
Gradpazz versus Sync: the parameters behind the verdict, then further details
ParameterGradpazzSync
PriceFreeFree
Rating5.0 (5 ratings)5.0 (5 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings55
Update frequencyEvery 2 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size64 MB48 MB
Age rating17+4+
DeveloperDreamRealized Tech LLCSilverGrid Technology LLC

Customer experience

Gradpazz

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sync

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Gradpazz

No in-app purchases

None

Sync

No in-app purchases

Questions

Is Gradpazz free?
Gradpazz is free to download, with no in-app purchases.
Is Sync free?
Sync is free to download, with no in-app purchases.
Which has better reviews, Gradpazz or Sync?
Gradpazz and Sync are both rated 5.0 out of 5 on the App Store, from 5 and 5 ratings respectively.
Do Gradpazz or Sync have ads?
Neither Gradpazz nor Sync shows ads.
Which is updated more often, Gradpazz or Sync?
Gradpazz ships an update every 2 weeks, and Sync every 8 days. Most recently, Gradpazz was updated on October 31, 2026 and Sync on November 5, 2026.

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