Comparison

SamoDiary vs 同频sync

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

Head to head
About

SamoDiary

This app offers a warm and healing mood journaling experience with a virtual Samoyed companion. It guides users through morning intentions and evening reflections, tracks emotions, and allows interaction with a pet that grows as you journal. Explore a magical forest and engage in mini-games for self-healing.

Highlights
  • Guided morning journaling
  • Evening reflection prompts
  • Intuitive mood tracking
  • Interactive Samoyed companion
  • Magical forest exploration
  • Self-healing mini-games
  • Device and iCloud storage
Read full description

SamoDiary is a warm and healing mood journaling app. It is not only a diary, but also a magical Samoyed companion who stays by your side, helping you record your feelings, heal your heart, and explore an enchanted forest. 【Journaling & Emotions】 - Morning guided journaling to set goals and intentions - Evening reflections to gently organize your thoughts and treasure happy moments - Intuitive mood tracking to observe and better understand your emotional patterns 【Companionship & Interaction】 - Interact with your Samoyed, who responds differently based on your moods and entries - Writing your diary feeds your pet and helps it grow through different life stages - Long press to enter meditation mode, listen to calming audio, and enjoy inner peace 【Fantasy & Exploration】 - Unlock chapters of the magical forest, from desolation to renewal - Practice self-healing through mini games and earn gentle rewards 【Privacy & Security】 Your diary is stored only on your device and in iCloud, keeping it private and secure — your own safe garden of emotions. 【About the Developer】 SamoDiary is completely free, created independently by a psychology student with a humanities background. May it become a gentle companion for you. 【Stay Updated】 Follow the developer on Xiaohongshu (ID: 7251358474) or reach out by email (samodiary@gmail.com ) to get the latest updates and new stories.

About

同频sync

Features
Read full description

同频是一款专属于情侣的私密共创工具。不是记录恋爱,而是一起创造恋爱。 · 同频首页:照片墙 + 无限画布,把你们的日常变成一幅共同作品 · 日常聊天:只属于你们两个人的私密对话,双向实时同步 · 足迹地图:点亮一起去过的地方,拼出你们的地图 · 和解舱:冷战时的冷静计时与三词沟通,让吵架也有结构 · 时光胶囊:写给未来的你们,到日子自动开启 · 心情打卡与月度报告:看见这段关系正在发生什么 所有内容仅限绑定配对的两名用户之间可见,不提供公开社交。 使用条款(EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SamoDiary4 screens
同频sync4 screens

Verdict

The call

SamoDiary and 同频sync are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. SamoDiary sells 4 one-off in-app purchases and 同频sync sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SamoDiary ships an update every 5 days, 同频sync every 3 days. The most recent releases landed on October 10, 2026 and October 29, 2026 respectively.

ScorecardNo meaningful differences
SamoDiary versus 同频sync: the parameters behind the verdict, then further details
ParameterSamoDiary同频sync
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 5 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size112 MB30 MB
Age rating4+4+
Developer芊 舒磊 董

In-app purchases

4 purchases

SamoDiary

One-time4
  • Magic Pack (10 Magic)$0.99
  • Magic Pack (60 Magic)$0.99
  • Magic Pack (120 Magic)$1.99
Show 1 more
  • Magic Pack (300 Magic)$3.99
6 purchases

同频sync

Subscriptions2
  • 同频pro月度会员$1.991 Month
  • 同频 Pro年度会员$19.991 Year
One-time4
  • 同频 Pro 固定期限会员(1年)$9.99
  • 同频 Pro 固定期限会员(2年)$22.99
  • 同频 Pro 固定期限会员(3年)$29.99
Show 1 more
  • 同频sync终身会员$39.99

Questions

Is SamoDiary free?
SamoDiary is free to download, with in-app purchases available.
Is 同频sync free?
同频sync is free to download, with in-app purchases available.
Do SamoDiary or 同频sync have ads?
Neither SamoDiary nor 同频sync shows ads.
Which is updated more often, SamoDiary or 同频sync?
SamoDiary ships an update every 5 days, and 同频sync every 3 days. Most recently, SamoDiary was updated on October 10, 2026 and 同频sync on October 29, 2026.

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