Comparison

答案之书 vs Matrix Alarm

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

Head to head
About

答案之书

This app helps you overcome indecision and find answers to life's questions. Simply ask a question, focus your thoughts, and receive guidance. You can also save your answers with custom templates.

Highlights
  • Ask life questions
  • Receive guidance
  • Save answers as pictures
  • Over 20 special templates
  • Overcome indecision
Features
Read full description

Have you ever been full of doubts, confusion and indecision? Try our book of answers to find the answer in your heart! Whether you are encountering emotional problems, reaching a fork in your life, or feeling overwhelmed by the pressure of work and life, you can come to the book and ask questions, and you can find the answers to your life by yourself. Instructions: 1.Open the APP 2. Focus on asking a question (usually a true or false question) 3. Click the "Get Answer" button and wait a moment for the answer to appear. Featured function: After getting the answer, you can save the answer as a picture. We provide more than 20 special templates Welcome to download experience, any improvement comments and suggestions are welcome!

About

Matrix Alarm

This app helps you break the snooze cycle with challenging wake-up tasks. Instead of a simple dismiss, you must complete a task to turn off the alarm, ensuring you get up on time. It offers customizable alarms and a distraction-free interface.

Highlights
  • Wake-up challenges
  • Multiple alarms
  • Custom alarm schedules
  • Adjustable alarm sounds
  • Snooze controls
  • Minimal interface
  • Dark mode
Features
Read full description

Wake up. Complete the challenge. Escape the Matrix. Matrix Alarm is built for people who are tired of hitting snooze and falling right back asleep. 【recommended】For the best Matrix wake‑up experience, try using the landscape Beside mode when you sleep—it turns off the system lock screen and keeps the sleep clock running so you wake up to the full effect. Instead of letting you silence your alarm with one sleepy tap, Matrix Alarm challenges you to complete a task before the alarm stops. No more endless snoozing. No more “five more minutes.” No more waking up late and regretting it. MAKE YOUR ALARM HARD TO IGNORE Set your alarm, choose your wake-up challenge, and let Matrix Alarm handle the rest. When morning comes, you’ll need to complete the challenge to dismiss your alarm. FEATURES • Powerful alarm clock • Wake-up challenges • Multiple alarms • Custom alarm schedules • Adjustable alarm sounds • Snooze controls • Clean, minimal interface • Dark mode • Designed for iPhone • Simple and distraction-free BREAK THE SNOOZE LOOP The hardest part of waking up isn’t hearing the alarm. It’s convincing your half-asleep brain not to press snooze. Matrix Alarm adds friction between you and going back to sleep, helping turn waking up into an action instead of a decision. Set the alarm. Complete the challenge. Get up. Welcome to Matrix Alarm. ---- Privacy Policy:https://pollen-mochi-360.notion.site/Matrix-Alarm-Privacy-Policy-3d6e7d9dabe98190bd3cf3d41b12a13e ---- USER LICENSE AGREEMENT:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

答案之书3 screens
Matrix Alarm4 screens

Verdict

The call

The clearest difference is rating: Matrix Alarm at 5.0 against 答案之书's 4.1. Matrix Alarm also leads on ads (none vs shown). 答案之书's advantage is ratings volume (11 vs 2). On price, review sentiment, update cadence and in-app purchases 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. 答案之书 sells 1 one-off in-app purchase and Matrix Alarm sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Matrix Alarm holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: 答案之书 has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
答案之书 versus Matrix Alarm: the parameters behind the verdict, then further details
Parameter答案之书Matrix Alarm
PriceFreeFree
Rating4.1 (11 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11 — better2
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size47 MB8 MB
Age rating4+4+
Developer振山 董佳文 陈

Customer experience

答案之书

All ratings11 ratings
Positive81.8%
Neutral0.0%
Negative18.2%
Written reviews21 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Matrix Alarm

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

答案之书

One-time1
  • Answers - Pro Version$1.99
1 purchases

Matrix Alarm

One-time1
  • Matrix Alarm Pro$7.99

Questions

Is 答案之书 free?
答案之书 is free to download, with in-app purchases available.
Is Matrix Alarm free?
Matrix Alarm is free to download, with in-app purchases available.
Which has better reviews, 答案之书 or Matrix Alarm?
Matrix Alarm is rated higher. 答案之书 averages 4.1 out of 5 from 11 ratings, while Matrix Alarm averages 5.0 from 2 ratings.
Do 答案之书 or Matrix Alarm have ads?
答案之书 shows ads; Matrix Alarm does not.
Which is updated more often, 答案之书 or Matrix Alarm?
答案之书 ships an update every 3 weeks, and Matrix Alarm every 3 weeks. Most recently, 答案之书 was updated on October 30, 2026 and Matrix Alarm on October 31, 2026.

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