Comparison

iFish vs MarkThen

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

Head to head
About

iFish

This app helps manage personal relationships by recording interactions, important dates, and conversations. It offers smart suggestions and reminders to improve connections, acting as a personal relationship management tool.

Highlights
  • Record interactions and conversations
  • Track important dates and events
  • Manage individual profiles
  • Receive relationship improvement suggestions
  • Set to-do reminders for people
  • Analyze relationship dynamics
Features
Read full description

How to Maintain Good Relationships with Everyone? In addition to being sincere, we need effective methods to maintain relationships. If there’s a method, there can also be a useful tool. “iFish” is an app that helps manage interpersonal relationships. Just like CRM (Customer Relationship Management) helps manage client relationships, “iFish” helps manage personal relationships. It’s a PRM (Person Relationship Management) tool. When you have a wide network of relationships—family, friends, classmates, clients, business partners—“iFish” becomes a handy tool, allowing you to navigate these relationships effortlessly. Alternatively, you can also use “iFish” as a life journaling tool, focusing on recording interactions with individuals. With continuous logging, it can later become a storybook, memory collection, or even a footprint map with someone. “iFish” helps you record and preserve memories (which is valuable) and provides reminders and suggestions to improve relationships (which is also valuable). Here’s what you can record: 1. Events that happened or are scheduled with people. 2. Conversations with people. 3. Financial transactions with people. 4. Important dates related to people. 5. Complete individual profiles. 6. Gift records. 7. People’s hobbies, habits, skills & abilities. 8. Address records. 9. And more features being added! Here’s what the tool offers: 1. To-do reminders related to people. 2. Smart suggestions for managing people. 3. Important date reminders. 4. Relationship network. 5. Skill explorer. 6. Like ranking. 7. My footprint and shared footprints with others. 8. And more features being added! Here’s the analysis: 1. Intimacy analysis. 2. Mutual impression analysis. 3. Similarity analysis. 4. Interaction heatmap analysis. 5. And more features being added! (Easter egg: In fact, "iFish" can also be OC(virtual character) exclusive functions: laboratory, multiple worlds...) Data Privacy and Security: “iFish” places a strong emphasis on the privacy and security of your data. Because of this, “iFish” doesn’t use any servers. All your data is stored locally, and data sync and backup happen automatically via iCloud. This ensures that developers can never access your data. Subscription Details: Subscriptions automatically renew 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 current period ends, at the renewal cost. You can manage subscriptions and turn off auto-renewal by going to your App Store account settings after purchase. Feedback & Support: For any product issues, feel free to email: liyubelief@iCloud.com User Agreement: https://docs.qq.com/doc/DSEp3eGZoWWZkVk9D Privacy Policy: https://docs.qq.com/doc/DSFBWSWF3cmtMR2VJ

About

MarkThen

Read full description

MarkThen is a local-first step-by-step flow reminder that turns routines into clear, actionable sequences. Use it for morning and bedtime routines, study plans, workouts, household tasks, work checklists, and anything you want to complete one step at a time. Key features • Create custom flows with your own steps and intervals • Focus on one active flow at a time; the next interval starts after you complete or skip the current step • Receive on-device notifications when a step is due • Choose System Default, Silent, or one of 12 app sounds for each flow • View the current step and progress through Lock Screen Live Activities and the Dynamic Island on supported devices while iOS permits • Enable a more noticeable persistent alert when supported by the system and device and after granting the required permission • Keep local history and delete individual records or select, select all visible, and delete records in batches • No account required and no cloud sync; flows and history stay on your device • Available in Simplified Chinese and English The free version supports up to 3 flows with up to 8 steps per flow. MarkThen Pro Lifetime is a one-time purchase with no subscription. It removes product-level limits on the number of flows and steps; practical capacity remains subject to device storage and system resources. Previous purchases can be verified with Restore Purchases. Live Activity duration and placement are managed by iOS and are not guaranteed to remain visible indefinitely. Due-time alerts continue to rely on local notifications and system-permitted alert capabilities.

Screenshots

iFish4 screens
MarkThen4 screens

Verdict

The call

iFish and MarkThen are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. iFish sells 3 in-app purchases, starting at $0.99 per month and MarkThen sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
iFish versus MarkThen: the parameters behind the verdict, then further details
ParameteriFishMarkThen
PriceFreeFree
Rating4.2 (13 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings13 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size23 MB5 MB
Age rating4+4+
Developer宇 李建勇 叶

In-app purchases

3 purchases

iFish

Subscriptions2
  • 月会员$0.991 Month
  • 年会员$4.991 Year
One-time1
  • 永久会员$12.99
1 purchases

MarkThen

One-time1
  • MarkThen Pro Lifetime$4.99

Questions

Is iFish free?
iFish is free to download, with in-app purchases available.
Is MarkThen free?
MarkThen is free to download, with in-app purchases available.
Do iFish or MarkThen have ads?
Neither iFish nor MarkThen shows ads.

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