Comparison

Sage Haven vs Save4Two

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

Head to head
About

Sage Haven

This app provides AI-powered parental safety tools for kids' messaging. It blocks harmful content before it's sent, allows easy supervision, and promotes healthy tech habits. It works with existing messaging apps and ensures privacy.

Highlights
  • AI-powered message moderation
  • Blocks harmful messages
  • Parental supervision and controls
  • COPPA certified
  • Approve connections
  • Works with other messaging apps
Features
Read full description

Sage Haven is a safer messaging app for our kids designed for the first few years when kids begin messaging online. Using AI-powered parental safety tools, Sage Haven is designed to block harmful messages before they are even sent, enable easy supervision and controls for parents, and promote healthy, moderate tech usage. SAFE AND PRIVATE - We are COPPA certified. - Parents handle onboarding for their family. - Parents approve Connections for their kid - ensuring they are only messaging with trusted friends and family. This also eliminates spam and scammers. - Kids are not publicly searchable keeping their profiles private. POWERFUL MODERATION - All messages are moderated for safety. - The app is designed to block harmful messages before they are even received or sent! EASY SUPERVISION - Parents can supervise their kids' messages easily from their own phones. - Parents get alerts on harmful messages so they can help their kid resolve conflict in a productive way. WORKS WITH OTHER MESSAGING APPS - Sage Haven works seamlessly with iMessage, Google Messages, other kid-friendly devices like Gizmo watches, and more. - If your kid is on Sage Haven, you get all the benefits regardless of what other families use. - Parents can message their kid from their existing messaging app (iMessage, etc) and the kid will receive it on Sage Haven. - We issue a free Sage Haven number to each kid which can be shared with trusted family members and friends. Parents will still approve all Connections. - No existing phone number or data plan is necessary; all that’s required is a device and a Wifi connection. HOW SAGE HAVEN IS DIFFERENT Our mission is deeply personal—inspired by a loved one’s mental health struggles due to online bullying. We set up Sage Haven as a Public Benefit Corp with mental health at the heart and soul of everything we do. Sage Haven is founded by serial entrepreneur, Kate Doerksen, and her sister, Anne Pizzuti, who are also both moms with kids in elementary school. We built the app we wished existed for our own families. We’d love to hear from parents and kids to help us refine the app! If you have any questions, concerns or feedback, please email us at hello@sagehavenforkids.com. Thank you!

About

Save4Two

This app helps couples or partners keep a shared list of places, projects, food, and adventures. Easily save ideas from social media or the web, organize them into categories, and get notified of updates. Mark items as complete and add photos to preserve memories.

Highlights
  • Shared lists for couples
  • Organize places, projects, food, adventures
  • Save content from social media and web
  • Categorize items (Places, Fun, Eats)
  • Real-time notifications of changes
  • Mark items as complete
  • Add photos for memories
Features
Read full description

That sailboat trip, the cabin on the lake, the restaurant you want to try, stop losing ideas in DMs. Save 4 Two keeps one shared list of places, projects, food, and adventures all in one place. Share a post from Instagram, TikTok, or Safari, etc. Add a trip, a recipe, or an event, Sort it on Places, Fun, or Eats so the list stays a living wish book. You and your partner see the same list and get notifications of changes. Heart what you love. Check it done. Add a photo to keep a great memory.

Screenshots

Sage Haven4 screens
Save4Two4 screens

Verdict

The call

The clearest difference is in-app purchases: Save4Two at none against Sage Haven's 1. Sage Haven's advantage is ratings volume (65 vs 2). On price, rating, update cadence and ads 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. Sage Haven sells 1 one-off in-app purchase. Save4Two asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Sage Haven against 5.0 for Save4Two. That said, the two scores are not equally well evidenced: Sage Haven has 65 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Sage Haven ships an update every 9 days, Save4Two every 5 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Sage Haven versus Save4Two: the parameters behind the verdict, then further details
ParameterSage HavenSave4Two
PriceFreeFree
Rating4.9 (65 ratings)5.0 (2 ratings) — better
Positive reviews93.9% of reviews—
Number of ratings65 — better2
Update frequencyEvery 9 daysEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS16.7 — better17.0
Further details — not scored
Size219 MB9 MB
Age rating4+4+
DeveloperSage Social, Inc.christopher fleck

Customer experience

Sage Haven

All ratings65 ratings
Positive96.9%
Neutral1.5%
Negative1.5%
Written reviews33 reviews
Positive93.9%
Neutral3.0%
Negative3.0%

Save4Two

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Sage Haven

Requested features

1 request
  • Boundaries update

Save4Two

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Sage Haven

One-time1
  • Parent Verification$0.29
None

Save4Two

No in-app purchases

Questions

Is Sage Haven free?
Sage Haven is free to download, with in-app purchases available.
Is Save4Two free?
Save4Two is free to download, with no in-app purchases.
Which has better reviews, Sage Haven or Save4Two?
Save4Two is rated higher. Sage Haven averages 4.9 out of 5 from 65 ratings, while Save4Two averages 5.0 from 2 ratings.
Do Sage Haven or Save4Two have ads?
Neither Sage Haven nor Save4Two shows ads.
Which is updated more often, Sage Haven or Save4Two?
Sage Haven ships an update every 9 days, and Save4Two every 5 days. Most recently, Sage Haven was updated on October 24, 2026 and Save4Two on October 29, 2026.

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