Comparison

TwoDaysAgo Diary vs HaruMemo Diary [Lite]

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

Head to head
About

TwoDaysAgo Diary

Features
Read full description

Remembering two days ago improves your memory and helps you cherish your life. This diary helps improve your memory by habit of remembering two days ago. Remembering what happened two days ago is said to be brain activating and anti-aging. Always aware of today, yesterday, and two days ago, you will cherish your precious daily life. You can compare the two diaries. There are spaces to write about today and to write about two days ago on the same screen. And the diary written on that day and the other written two days later remembering that day are both readable and can be compared on the same screen. For example, when you write your diary on January 1, the January 1 column and the December 30 column are on the same screen. When you read back your diary of January 1, the column written on January 1 and the other written on January 3 remembering January 1 are on the same screen. "Match Point" :Score how far the two diaries match. Match Point is also provided to determine the degree of agreement between the two diaries(written on that day and written two days later remembering that day). If there are more matches between the two diaries, you will get higher points. The perfect score is 100 points. "Continue Point" :Support to keep writing. In order to keep you motivated to write diaries, Continue Point system is supplied. You can earn higher points by writing a series of diaries. Writing a lot of things in your diary will also get you more points. If you take a break from writing, points will be deducted based on the number of days you missed. "Quotes & Sayings" :Support to keep writing. When you write a diary in succession, today's quotes and sayings will be displayed. We have selected quotes from historical figures and celebrities, as well as good sayings that can make your life more positive. You can only read it when you write consecutively; if you miss a day, you have to write the next two days in a row to read it. It is free for one month only. After that it will appear indefinitely for a fee of about $2. "Three Good Things" :Support to keep writing and for your positive attitude We provide a template (fixed phrase) called "Three Good Things 1. 2. 3." It is recommended that you use this to write down three good or positive thoughts of the day. This is a psychological technique called "Three Good Things," which has been proven to be useful for increasing happiness and improving depression. "Questions for you" :Support for your positive attitude We can display questions that will help you look at yourself objectively and be positive on your life. You can read the questions around twice a week. For example, "What habits do you want to develop over the next year?", "What do you want to quit now?", " What do you want to improve over the next year? ". There are more than 200 questions. For a fee (3$), you can read those questions every day. In such the case, more in-depth questions will appear. Care should be taken before bedtime so as not to overthink and lose sleep. Sensitive people may need to be especially careful. You can also write about yesterday, if it is difficult to write about two days ago. By setting, you can also write yesterday's diary. If you are not accustomed to writing about two days ago, it is recommended that you write yesterday's diary at the same time at first. In that case, on the same screen, there are columns for writing diaries for today, yesterday, and two days ago. When you read them, you can compare the diaries you wrote that day, one day later, and two days later. Basically Free, No Ads Some options are available for a fee, but it is free of charge as a diary. No annoying ads will appear on the writing page. Ads will only appear on the calendar and the settings page. Can use multiple devices Diary data is stored in iCloud, so you can share your diary with multiple devices(iPhone and iPad).

About

HaruMemo Diary [Lite]

Read full description

"Do you sometimes forget about past events? A note you made during the day can bring those memories back to life. Easily record and revisit important things and cherished moments using the structured memo format." [Easily document your daily activities in a preset format] Record events, related photos, start and end times, expenses or income, temperature, and weather effortlessly using the provided format. [Quickly search past records with simple search functionality] No complicated steps needed. Just enter a keyword in the search bar on the main screen, and the results will instantly appear in the list view. [A variety of theme colors and fonts] Customize the app environment to match your preferences and make every use enjoyable. [Keep your records private] Use a 4-digit password to protect your records from unauthorized access. [Data is Important] Protect your records from damage or loss with backup and recovery functions. You can also export your records as PDF files for documentation. [Privacy Policy] This application does not collect, store, or transfer personal or device information to external servers or third parties. All data, including user inputs, exported PDF files, and backup files, is stored locally on your device. The advertisements displayed in this application are non-personalized and do not track or collect users' personal information. [Notice] This app is the Lite version, and compared to the Premium version, the number of entries you can input per day, the supported theme colors, and the number of fonts are limited. Advertisements are also displayed within the app.

Screenshots

TwoDaysAgo Diary4 screens
HaruMemo Diary [Lite]4 screens

Verdict

The call

The clearest difference is in-app purchases: HaruMemo Diary [Lite] at none against TwoDaysAgo Diary's 2. HaruMemo Diary [Lite] also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. TwoDaysAgo Diary sells 2 one-off in-app purchases. HaruMemo Diary [Lite] asks for nothing beyond the download.

UpkeepUpdate frequency

TwoDaysAgo Diary ships an update weekly, HaruMemo Diary [Lite] every 11 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard2 real differences Β· 4 level
TwoDaysAgo Diary versus HaruMemo Diary [Lite]: the parameters behind the verdict, then further details
ParameterTwoDaysAgo DiaryHaruMemo Diary [Lite]
PriceFreeFree
Update frequencyWeekly β€” betterEvery 11 days
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 β€” better
Further details β€” not scored
Size4 MB187 MB
Age rating4+4+
DeveloperNishida HirofumiJaewoo Seung

In-app purchases

2 purchases

TwoDaysAgo Diary

One-time2
  • ReadQuotes$1.99
  • Daily Question$2.99
None

HaruMemo Diary [Lite]

No in-app purchases

Questions

Is TwoDaysAgo Diary free?
TwoDaysAgo Diary is free to download, with in-app purchases available.
Is HaruMemo Diary [Lite] free?
HaruMemo Diary [Lite] is free to download, with no in-app purchases.
Do TwoDaysAgo Diary or HaruMemo Diary [Lite] have ads?
Neither TwoDaysAgo Diary nor HaruMemo Diary [Lite] shows ads.
Which is updated more often, TwoDaysAgo Diary or HaruMemo Diary [Lite]?
TwoDaysAgo Diary ships an update weekly, and HaruMemo Diary [Lite] every 11 days. Most recently, TwoDaysAgo Diary was updated on October 27, 2026 and HaruMemo Diary [Lite] on October 30, 2026.

Other comparisons