Go連絡先 Lite vs Geek Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Go連絡先 Lite
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「Go連絡先」はクラウド連絡先管理用アプリです。 iOSのシステム同期設定必要がない、既存のシステム連絡先アプリ別々で管理します。秘密連絡帳として利用することも可能です。 対応クラウドサービス ・Google Contact 機能一覧 ・グループの新規作成,編集,削除 ・連絡先の新規作成,編集,削除 ・グループメール ・グループSMS ・グループ並べ替え ・グループ色分け
Geek Math
This calculator app features an intuitive column layout for multiple equations, allowing real-time modification of numbers and operators. It offers interactive linking of numbers and a unique lock feature to protect important values.
- Intuitive column layout
- Real-time equation modification
- Linked numbers for interactive calculation
- Lock feature for number protection
- Multi-line display
- Theme selection
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* Intuitive column layout displaying multiple equations on the same screen * Ability to modify operands and operators at any time * Linked numbers that calculate interactively in real-time The calculator's display and operation have been redesigned from the ground up. Calculator Features: - Multi-line Display: Equations are clearly displayed line by line, with the length of numbers and operators automatically adjusted to fit the screen width. - Equation Modification: Freely select and change numbers within equations. Operators can also be modified to alter the results. - Linking and Interaction: Numbers in links update interactively. A single number can be linked to multiple numbers. - Theme Selection: Choose from white, black, brown, and more than three different theme colors. - Delete Functions: "AC" for full clear, erasing the entire calculator screen. "R" for line clear, removing one line from the list. "C" for clear, resetting a number to zero. "BS" for backspace, deleting the previous input. - Lock Feature: Replaces traditional memory functions with a more intuitive lock feature. Protect numbers you don't want to delete with a single button lock. - Save Previous Equations: Even if you restart your device, leave the application unopened for an extended period, or switch between applications, previous equations will be saved. Give the Geek Calculator a try! Perhaps this is the perfect calculator application for you.
Screenshots
Verdict
The clearest difference is in-app purchases: Go連絡先 Lite at none against Geek Math's 1. Go連絡先 Lite also leads on ads (none vs shown) and iOS requirement (10.0 vs 12.0). On price, update cadence and device support 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
Both are free to download. Geek Math sells 1 one-off in-app purchase. Go連絡先 Lite asks for nothing beyond the download.
Go連絡先 Lite ships an update every 7 months, Geek Math every 10 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.
| Parameter | Go連絡先 Lite | Geek Math |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 7 months — better | Every 10 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 89 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | EJing | QQ TSUBASA |
In-app purchases
Go連絡先 Lite
No in-app purchases
Geek Math
- Premium No ad & more math rows$1.99









