Comparison

えりたんBOT vs EeeDiary

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

Head to head
About

えりたんBOT

This app helps university students find bus and train schedules, search for classes, and view campus maps. It provides essential information for navigating campus life.

Highlights
  • Bus timetables
  • Tsukuba Express timetables
  • Class search
  • Campus map
  • Location information
Features
Read full description

The legendary auto-denial Eritan BOT is now on iPhone! It may have lost its denial powers, but now it can help you with bus and Tsukuba Express timetables, class searches, and even show you the campus map!

About

EeeDiary

Relive the nostalgia of passing around a physical diary with friends. This app allows invited members to contribute to a shared diary in a turn-based format, mimicking the experience of a real exchange diary. Stay updated with notifications for new entries and replies.

Highlights
  • Turn-based diary entries
  • Invite-only groups
  • Nudge notifications
  • New entry alerts
  • Comment and reply notifications
Features
Read full description

eeediary - A turn-based diary shared in order, just like a real exchange diary Do you remember the exchange diaries you used to pass around with friends at school? The excitement of writing your turn and waiting for the next person! eeediary perfectly brings back that feeling with a turn-based shared diary experience. • Only people invited with an invite code can join a group. • Just like a real exchange diary, group members write diary entries in a fixed order. • If the person before you hasn’t written yet, you can send a notification to nudge them. • You can turn on notifications for new entries, comments, and replies. - Support: contact@besl.me - Website: https://eeediary.app/ - Instagram: https://www.instagram.com/eee.diary/ - Privacy Policy: https://eeediary.app/en/privacy/ - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

えりたんBOT4 screens
EeeDiary4 screens

Verdict

The call

The clearest difference is in-app purchases: えりたんBOT at none against EeeDiary's 6. えりたんBOT also leads on ads (none vs shown). EeeDiary's advantage is update cadence (fortnightly vs every 3 months). On price, device support and iOS requirement 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. EeeDiary sells 6 in-app purchases, starting at $1.99 per month. えりたんBOT asks for nothing beyond the download.

UpkeepUpdate frequency

えりたんBOT ships an update every 3 months, EeeDiary fortnightly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
えりたんBOT versus EeeDiary: the parameters behind the verdict, then further details
ParameterえりたんBOTEeeDiary
PriceFreeFree
Rating—3.0 (1 ratings) — better
Positive reviews64.3% of reviews—
Number of ratings—1 — better
Update frequencyEvery 3 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.5 — better16.0
Further details — not scored
Size63 MB114 MB
Age rating4+9+
DeveloperRyota MannariBesl

Customer experience

えりたんBOT

Written reviews28 reviews
Positive64.3%
Neutral10.7%
Negative25.0%

EeeDiary

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

None

えりたんBOT

No in-app purchases

6 purchases

EeeDiary

Subscriptions6
  • Solo Monthly$1.991 Month
  • Duo Monthly Pass$2.991 Month
  • Group Monthly Pass$4.991 Month
Show 3 more
  • Solo Annual7 Days trial$15.991 Year
  • Duo Annual Pass7 Days trial$23.991 Year
  • Group Annual Pass7 Days trial$44.991 Year

Questions

Is えりたんBOT free?
えりたんBOT is free to download, with no in-app purchases.
Is EeeDiary free?
EeeDiary is free to download, with in-app purchases available.
Do えりたんBOT or EeeDiary have ads?
EeeDiary shows ads; えりたんBOT does not.
Which is updated more often, えりたんBOT or EeeDiary?
えりたんBOT ships an update every 3 months, and EeeDiary fortnightly. Most recently, えりたんBOT was updated on November 1, 2026 and EeeDiary on October 30, 2026.

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