Sync.me vs WALLIS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sync.me
Identify unknown callers, block spam, and organize your contacts. This app provides caller details, detects scams, and helps maintain a clean address book. It offers features to manage unwanted interruptions and sync contact information.
- Identify unknown callers with names and photos
- Block spam, scam, and robocalls
- Filter suspected spam texts
- Sync contact photos and profile information
- Merge duplicate contacts
- Backup address book
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Sync.me - Know Who’s Calling. Stay in Control. Unknown calls and texts should not leave you guessing. Sync.me helps you recognize callers, reduce unwanted interruptions and keep your contacts organized, all in one app. MORE CLARITY BEFORE YOU RESPOND -See available names, photos and business details for numbers that are not in your contacts. -Look up an unfamiliar number before calling back or replying. -Check community reports for possible spam, scams, robocalls or telemarketing. FEWER UNWANTED INTERRUPTIONS -Detect and block known spam calls. -Filter suspected spam texts and get warnings about possible phishing messages. -Block individual numbers and report suspicious callers. A CLEANER, MORE USEFUL ADDRESS BOOK -Sync available contact photos and profile information. -Merge duplicate contacts and back up your address book. -Keep names, numbers and details organized in one place. SUPPORT Need help? Visit https://sync.me/support. SUBSCRIPTION INFORMATION Payment will be charged to your App Store account after confirmation of purchase. Your subscription or trial renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the subscription or trial. You can manage or cancel renewal in your App Store account settings. Any unused portion of a free trial will be forfeited when you purchase a subscription. Terms of Use: https://sync.me/terms Privacy Policy: https://sync.me/privacy Download Sync.me and feel more confident about every call, text and contact.
WALLIS
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Join the Official WALLIS App Gain access to a unique mix of free and premium paid content, immersing yourself in the world of WALLIS like never before. Here’s what you can look forward to: App-exclusive offers Exclusive in-app premieres Impromptu livestreams from WALLIS Early access to VIP tickets for shows and events The latest news and announcements Post your own photos and updates in the members-only chat Subscription perks: Exclusive content, special privileges, offers, and more! The WALLIS Official App is free to download. Unlock premium content for a low monthly fee. Available in English. Terms of Use - https://api.myseat.com/terms-of-use/wallis/
Screenshots
Verdict
The clearest difference is ads: WALLIS at none against Sync.me's shown. WALLIS also leads on iOS requirement (16.0 vs 18.6). Sync.me's advantage is update cadence (every 10 days vs every 2 months). On price, in-app purchases 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
Both are free to download. Sync.me sells 10 in-app purchases, starting at $2.99 per month and WALLIS sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Sync.me ships an update every 10 days, WALLIS every 2 months. Both last shipped on November 13, 2026.
| Parameter | Sync.me | WALLIS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (22K ratings) — better | — |
| Positive reviews | 60.4% of reviews | — |
| Number of ratings | 22K — better | — |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 235 MB | 167 MB |
| Age rating | 4+ | 12+ |
| Developer | Sync.ME LTD | MySeat.com Media Inc. |
Bugs and requests
Sync.me
Reported bugs
3 issues- Syncing issues with Facebook and Instagram
- Incorrect contact matching and photo assignment
- Frequent freezing and unresponsiveness
Requested features
3 requests- Integrate more social media platforms
- Improve manual contact linking
- Add more customization options
WALLIS
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Sync.me
- Unlimited Premium Results$2.991 Month
- Sync.ME Premium$2.991 Month
- Sync.me Pro Weekly7 Days trial$4.997 Days
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- Sync.ME Premium7 Days trial$4.991 Month
- Unlimited Weekly$6.997 Days
- Sync.ME Premium1 Month trial$19.991 Year
- Sync.me Pro Annual1 Month trial$29.991 Year
- Sync.me Pro Annual2 Months trial$39.991 Year
- Unlimited$49.991 Year
- 1 Premium Result$1.99
WALLIS
- Monthly Exclusive Membership2 variants$3.991 Month
- Yearly Exclusive Membership2 variants$38.491 Year
